This page summarizes federal obligations for aircraft engine and engine parts manufacturing, including agency, vendor, and annual spending patterns. The Department of the Navy leads total obligations, while United Technologies Corporation and General Electric Company are the largest vendors by obligated value.
NAICS Industry
NAICS 336412 Federal Contract Obligations (Last 10 Years)
Federal procurement activity for NAICS 336412 covers aircraft engine and engine parts manufacturing across the last 10 years, with 92.50 billion obligated in 102,015 award actions.
Totals reflect readable obligation amounts and award counts reported for the selected 10-year analysis window.
NAICS Code
336412
Industry
AIRCRAFT ENGINE AND ENGINE PARTS MANUFACTURING
Total Obligated
92.50 billion
92,504,753,000.62
Award Actions
102,015
Average Action Value
906,775.99
About NAICS 336412 federal contract activity
NAICS 336412, Aircraft Engine and Engine Parts Manufacturing, shows 92.50 billion in obligated spending across 102,015 awards over the last 10 years, with an average award value of 906,775.99. Activity is concentrated in a relatively small number of large-value defense and aerospace procurements, indicating a market dominated by engines, parts, maintenance, and related support purchases.
Agency demand and leading federal buyers
The Department of the Navy is the largest buyer in this NAICS, accounting for 58.08 billion across 9,302 awards, or well over half of total obligations in the period. The Department of the Air Force and Defense Logistics Agency are the next largest customers at 15.77 billion and 11.66 billion, respectively, while the Department of the Army adds another 6.59 billion. U.S. Customs and Border Protection appears as a smaller but notable purchaser with 293.47 million in obligations.
Vendor concentration and leading contractors
United Technologies Corporation leads vendors with 31.33 billion in obligations across 5,560 awards, followed by General Electric Company at 24.02 billion across 9,539 awards. Rolls-Royce Corporation and Raytheon Technologies Corporation also hold major positions, with 8.20 billion and 7.10 billion respectively, while Boeing Company, The records 4.66 billion. The vendor profile suggests a highly concentrated supplier base centered on established aerospace engine manufacturers.
Annual contract trend over the analysis window
Annual obligations remain strong and volatile, with 2023 representing the high point in the provided series at 13.40 billion, followed by 2022 at 11.77 billion and 2025 at 10.45 billion. The period shown does not indicate a steady linear trend; instead, awards fluctuate year to year while staying within a high spending band, consistent with program-driven procurement cycles. Award counts also remain elevated each year, ranging from 7,446 to 11,877 in the years provided.
How to interpret this page
This page summarizes FPDS obligations for NAICS 336412 over the last 10 years using total obligated dollars, award count, and average award value. Agency, vendor, and annual trend sections reflect the highest-obligation entities and years in the supplied dataset; amounts are reported as obligated values and are not adjusted for inflation. Results depend on the NAICS classification recorded in FPDS and may include contracts, orders, and other award types captured in the source data.
Top Agencies
SELECT
agency_id,
agency_name,
total_obligated,
award_count,
formatReadableQuantity(total_obligated) AS total_obligated_readable
FROM
(
SELECT
content__award__purchaserInformation__contractingOfficeAgencyID AS agency_id,
anyHeavy(content__award__purchaserInformation__contractingOfficeAgencyID__name) AS agency_name,
sum(content__award__dollarValues__obligatedAmount) AS total_obligated,
count() AS award_count
FROM fpds.data
WHERE
contract_type = 1
AND content__award__productOrServiceInformation__principalNAICSCode = '336412'
AND content__award__purchaserInformation__contractingOfficeAgencyID IS NOT NULL
AND content__award__purchaserInformation__contractingOfficeAgencyID != ''
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 10 YEAR
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) < toStartOfYear(now())
GROUP BY agency_id
)
ORDER BY total_obligated DESC
LIMIT 10| Agency ID | Agency Name | Total Obligated | Readable | Award Actions |
|---|---|---|---|---|
| 1700 | DEPT OF THE NAVY | 58,075,050,324.94 | 58.08 billion | 9,302 |
| 5700 | DEPT OF THE AIR FORCE | 15,769,678,337.11 | 15.77 billion | 8,190 |
| 97AS | DEFENSE LOGISTICS AGENCY | 11,658,924,300.04 | 11.66 billion | 75,141 |
| 2100 | DEPT OF THE ARMY | 6,585,357,777.13 | 6.59 billion | 2,495 |
| 7014 | U.S. CUSTOMS AND BORDER PROTECTION | 293,465,547.48 | 293.47 million | 244 |
| 7008 | U.S. COAST GUARD | 216,570,183.40 | 216.57 million | 884 |
| 8000 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | 54,337,911.93 | 54.34 million | 283 |
| 6920 | FEDERAL AVIATION ADMINISTRATION | 32,293,467.41 | 32.29 million | 183 |
| 1549 | FEDERAL BUREAU OF INVESTIGATION | 22,387,268.71 | 22.39 million | 114 |
| 12C2 | FOREST SERVICE | 11,543,190.23 | 11.54 million | 146 |
Insight
Obligations under NAICS 336412 are highly concentrated in defense agencies, with the Department of the Navy accounting for $58.08 billion over the last 10 years, or more than half of total obligations in this category. The Department of the Air Force and Defense Logistics Agency follow at $15.77 billion and $11.66 billion, respectively, while the Department of the Army adds another $6.59 billion, reinforcing the dominance of DoD demand. Award activity is even more concentrated in the Defense Logistics Agency, which has 75,141 awards versus 9,302 for the Navy and 8,190 for the Air Force, indicating a high volume of comparatively smaller transactions alongside large platform-support obligations. Non-defense agencies represent a small share of obligations, each remaining below $0.3 billion over the period.
Top Vendors
SELECT
vendor_name,
cage_code,
total_obligated,
award_count,
formatReadableQuantity(total_obligated) AS total_obligated_readable
FROM
(
SELECT
content__award__vendor__vendorHeader__vendorName AS vendor_name,
anyHeavy(content__award__vendor__vendorSiteDetails__entityIdentifiers__cageCode) AS cage_code,
sum(content__award__dollarValues__obligatedAmount) AS total_obligated,
count() AS award_count
FROM fpds.data
WHERE
contract_type = 1
AND content__award__productOrServiceInformation__principalNAICSCode = '336412'
AND content__award__vendor__vendorHeader__vendorName IS NOT NULL
AND content__award__vendor__vendorHeader__vendorName != ''
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 10 YEAR
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) < toStartOfYear(now())
GROUP BY vendor_name
)
ORDER BY total_obligated DESC
LIMIT 10| Vendor | CAGE Code | Total Obligated | Readable | Award Actions |
|---|---|---|---|---|
| UNITED TECHNOLOGIES CORPORATION | 52661 | 31,331,930,246.81 | 31.33 billion | 5,560 |
| GENERAL ELECTRIC COMPANY | 99207 | 24,019,341,785.08 | 24.02 billion | 9,539 |
| ROLLS-ROYCE CORPORATION | 63005 | 8,203,415,740.54 | 8.20 billion | 4,347 |
| RAYTHEON TECHNOLOGIES CORPORATION | 52661 | 7,099,115,929.62 | 7.10 billion | 317 |
| BOEING COMPANY, THE | 76301 | 4,656,153,052.74 | 4.66 billion | 1,502 |
| RTX CORPORATION | 52661 | 3,862,517,427.85 | 3.86 billion | 96 |
| CFM INTERNATIONAL, INC. | 58828 | 2,980,932,542.73 | 2.98 billion | 6,688 |
| LOCKHEED MARTIN CORPORATION | 38597 | 1,592,320,277.07 | 1.59 billion | 767 |
| HONEYWELL INTERNATIONAL INC. | 59364 | 1,132,037,980.05 | 1.13 billion | 2,330 |
| STANDARD AERO (SAN ANTONIO) INC. | 1XP69 | 632,477,410.35 | 632.48 million | 782 |
Insight
Over the last 10 years, NAICS 336412 totaled $92.50 billion across 102,015 awards, with a relatively small number of firms accounting for a large share of obligations. UNITED TECHNOLOGIES CORPORATION and GENERAL ELECTRIC COMPANY lead the category at $31.33 billion and $24.02 billion, respectively, together representing about 60% of total obligated dollars among the top 10 vendors listed. Award volume is more dispersed than dollars, with GENERAL ELECTRIC COMPANY, CFM INTERNATIONAL, INC., and HONEYWELL INTERNATIONAL INC. each receiving thousands of awards, while several vendors with multi-billion-dollar obligations received comparatively few awards.
Annual Trend
SELECT
year,
total_obligated,
award_count,
formatReadableQuantity(total_obligated) AS total_obligated_readable
FROM
(
SELECT
toYear(parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate)) AS year,
sum(content__award__dollarValues__obligatedAmount) AS total_obligated,
count() AS award_count
FROM fpds.data
WHERE
contract_type = 1
AND content__award__productOrServiceInformation__principalNAICSCode = '336412'
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 10 YEAR
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) < toStartOfYear(now())
GROUP BY year
)
ORDER BY year DESC| Year | Total Obligated | Readable | Award Actions |
|---|---|---|---|
| 2025 | 10,447,275,704.63 | 10.45 billion | 11,877 |
| 2024 | 8,444,752,148.54 | 8.44 billion | 8,955 |
| 2023 | 13,395,341,920.85 | 13.40 billion | 9,502 |
| 2022 | 11,774,112,854.08 | 11.77 billion | 8,103 |
| 2021 | 7,446,811,426.97 | 7.45 billion | 8,592 |
| 2020 | 8,068,518,285.27 | 8.07 billion | 8,922 |
| 2019 | 12,327,458,578.53 | 12.33 billion | 11,272 |
| 2018 | 9,114,196,179.82 | 9.11 billion | 13,222 |
| 2017 | 5,082,021,699.03 | 5.08 billion | 10,984 |
| 2016 | 6,404,264,202.90 | 6.40 billion | 10,586 |
Insight
Over the last 10 years, NAICS 336412 recorded $92.50 billion across 102,015 awards, averaging $906,776 per award. Obligations were uneven year to year, ranging from $5.08 billion in 2017 to a peak of $13.40 billion in 2023, indicating a concentrated but variable funding profile. Recent activity remains elevated at $10.45 billion in 2025, after $8.44 billion in 2024, though still below the 2023 high.
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