Top 100 Contractors in PSC 5310: Nuts and Washers, FY2025

Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe

The top 10 won 37% of FY2025 PSC 5310 contract dollars

Ranking facts

Contract obligations
$112,641,346 Net of deobligations, by contracts coded PSC 5310
Contractors
938 Parent companies with an obligation
Largest contractor
Noble Supply & Logistics, LLC $16.7 million, 13.1% of obligations
Data as of

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank Contractor Net obligations Share Trend
1
Noble Supply & Logistics, LLC
Top agencies
$16,708,647
Rank history: not on the FY2021–FY2022 lists, #1 in FY2023 and #1 in FY2024; unchanged since FY2024.
2
Defense Support Services, Inc.
Top agencies
$5,246,071
Rank history: #11 in FY2021, #12 in FY2022, #8 in FY2023 and #10 in FY2024; up 8 since FY2024.
3
Adept Fasteners Inc.
Top agencies
$4,165,069
Rank history: #4 in FY2021, #6 in FY2022, #6 in FY2023 and #5 in FY2024; up 2 since FY2024.
4
Lockheed Martin Corporation 6 awardees, including Sikorsky Aircraft Corporation and Derco Aerospace, Inc.
Top agencies
$3,595,970
Rank history: #5 in FY2021, #4 in FY2022, #7 in FY2023 and #3 in FY2024; down 1 since FY2024.
5
ATF Aerospace LLC 2 awardees
Top agencies
$3,339,114
Rank history: not on the FY2021–FY2024 lists; new.
6
RTX Corporation 14 awardees, including Goodrich Corporation, Hamilton Sundstrand Corporation and Intertrade Limited
Top agencies
$3,310,234
Rank history: #2 in FY2021, #3 in FY2022, #2 in FY2023 and #2 in FY2024; down 4 since FY2024.
7
Heico Corp 7 awardees, including Pioneer Industries, LLC, Turbine Kinetics, Inc. and Seal Dynamics LLC
Top agencies
$3,160,220
Rank history: not on the FY2021–FY2024 lists; up 213 since FY2024.
8
The Boeing Company 8 awardees, including Boeing Distribution Services X, Inc., Boeing Distribution Services, Inc. and Boeing Distribution, Inc.
Top agencies
$3,070,853
Rank history: #1 in FY2021, #2 in FY2022, #3 in FY2023 and #4 in FY2024; down 4 since FY2024.
9
Don Industrial Group LLC
Top agencies
$2,809,663
Rank history: #13 in FY2021, #8 in FY2022, #9 in FY2023 and #8 in FY2024; down 1 since FY2024.
10
BMC Software Inc. 2 awardees, including Circor Naval Solutions LLC and Leslie Controls, Inc.
Top agencies
$1,955,711
Rank history: not on the FY2021–FY2024 lists; up 141 since FY2024.
11
Aero-Glen International LLC
Top agencies
$1,893,091
Rank history: not on the FY2021–FY2022 lists, #39 in FY2023 and #13 in FY2024; up 2 since FY2024.
12
Jered LLC
Top agencies
$1,850,767
Rank history: not on the FY2021–FY2023 lists and #68 in FY2024; up 56 since FY2024.
13
Jamaica Bearings Co., Inc. 2 awardees
Top agencies
$1,758,388
Rank history: #49 in FY2021, #40 in FY2022, #43 in FY2023 and #27 in FY2024; up 14 since FY2024.
14
ES3 Prime Logistics Group Inc.
Top agencies
$1,528,556
Rank history: #14 in FY2021, #10 in FY2022, #10 in FY2023 and #12 in FY2024; down 2 since FY2024.
15
DC Precision LLC
Top agencies
$1,506,566
Rank history: not on the FY2021–FY2022 lists, #96 in FY2023 and #14 in FY2024; down 1 since FY2024.
16
Parker-Hannifin Corporation 5 awardees, including Meggitt Aircraft Braking Systems Corporation, Aircraft Wheel and Brake, LLC and Meggitt Defense Systems, Inc.
Top agencies
$1,446,276
Rank history: not on the FY2021–FY2023 lists and #11 in FY2024; down 5 since FY2024.
17
General Electric Company 8 awardees, including GE Aviation Systems LLC and GE Engine Services Distribution, L.L.C.
Top agencies
$1,400,279
Rank history: #7 in FY2021, #16 in FY2022, #12 in FY2023 and #42 in FY2024; up 25 since FY2024.
18
AAR Corp. Through AAR Supply Chain, Inc.
Top agencies
$1,269,325
Rank history: not on the FY2021–FY2024 lists; up 118 since FY2024.
19
Ingram Industries, Inc.
Top agencies
$1,247,931
Rank history: #21 in FY2021, #32 in FY2022, #95 in FY2023 and #19 in FY2024; unchanged since FY2024.
20
CM Manufacturing Inc.
Top agencies
$1,005,912
Rank history: not on the FY2021–FY2024 lists; up 160 since FY2024.
21
R & M Government Services Inc.
Top agencies
$964,425
Rank history: #54 in FY2021, #94 in FY2022, #98 in FY2023 and not on the FY2024 list; up 197 since FY2024.
22
Triman Industries Inc. 2 awardees
Top agencies
$952,688
Rank history: #64 in FY2021, #52 in FY2022, #19 in FY2023 and #9 in FY2024; down 13 since FY2024.
23
J.T.D. Stamping Co Inc.
Top agencies
$846,603
Rank history: #41 in FY2021, #37 in FY2022, #31 in FY2023 and #34 in FY2024; up 11 since FY2024.
24
Cavanaugh Government Group, LLC
Top agencies
$777,968
Rank history: #47 in FY2021, #88 in FY2022, #61 in FY2023 and #44 in FY2024; up 20 since FY2024.
25
Ruta Supplies Inc.
Top agencies
$768,044
Rank history: #35 in FY2021, #30 in FY2022, #44 in FY2023 and #31 in FY2024; up 6 since FY2024.
26
2S Technologies, Inc.
Top agencies
$759,660
Rank history: #82 in FY2021 and not on the FY2022–FY2024 lists; up 122 since FY2024.
27
Kampi Components Co Inc.
Top agencies
$734,764
Rank history: #10 in FY2021, #17 in FY2022, #23 in FY2023 and #45 in FY2024; up 18 since FY2024.
28
General Dynamics Corporation 5 awardees, including Electric Boat Corporation, General Dynamics-Ots, Inc. and General Dynamics Land Systems Inc.
Top agencies
$725,706
Rank history: #40 in FY2021, #24 in FY2022, #38 in FY2023 and #55 in FY2024; up 27 since FY2024.
29
Century Fasteners Corp.
Top agencies
$714,319
Rank history: #73 in FY2021, #27 in FY2022, #33 in FY2023 and #6 in FY2024; down 23 since FY2024.
30
Integrated Procurement Technologies
Top agencies
$694,832
Rank history: not on the FY2021–FY2024 lists; new.
31
Ontic Engineering and Manufacturing Inc. 2 awardees, including Ontic Engineering & Manufacturing UK Limited
Top agencies
$694,301
Rank history: not on the FY2021–FY2023 lists and #29 in FY2024; down 2 since FY2024.
32
Winslow Automatics Inc.
Top agencies
$674,227
Rank history: #58 in FY2021, #67 in FY2022, #41 in FY2023 and not on the FY2024 list; returned.
33
ECI Defense Group, Inc.
Top agencies
$665,874
Rank history: not on the FY2021–FY2022 lists, #63 in FY2023 and not on the FY2024 list; up 117 since FY2024.
34
Honeywell International Inc. 5 awardees
Top agencies
$661,335
Rank history: #18 in FY2021, #45 in FY2022, #26 in FY2023 and #32 in FY2024; down 2 since FY2024.
35
VC Displays, Inc.
Top agencies
$659,112
Rank history: #57 in FY2021, #93 in FY2022, #28 in FY2023 and #60 in FY2024; up 25 since FY2024.
36
U.s.a. Spares Inc.
Top agencies
$656,985
Rank history: not on the FY2021–FY2024 lists; new.
37
Apollo Aerospace Components LLC
Top agencies
$627,882
Rank history: #3 in FY2021, #5 in FY2022 and not on the FY2023–FY2024 lists; returned.
38
Northrop Grumman Systems Corporation 5 awardees
Top agencies
$602,277
Rank history: #33 in FY2021, #55 in FY2022, #46 in FY2023 and #30 in FY2024; down 8 since FY2024.
39
S & B, Inc.
Top agencies
$576,484
Rank history: not on the FY2021–FY2024 lists; up 330 since FY2024.
40
Arctic Slope Regional Corporation Through Asrc Federal Facilities Logistics, LLC
Top agencies
$571,239
Rank history: not on the FY2021–FY2023 lists and #38 in FY2024; down 2 since FY2024.
41
American Defense Components, LLC
Top agencies
$569,521
Rank history: not on the FY2021–FY2022 lists, #52 in FY2023 and not on the FY2024 list; up 145 since FY2024.
42
Ibide Corporation
Top agencies
$539,374
Rank history: not on the FY2021–FY2024 lists; new.
43
Specialty Components & Fasteners, LLC
Top agencies
$518,862
Rank history: not on the FY2021–FY2023 lists and #41 in FY2024; down 2 since FY2024.
44
Textron Inc. 2 awardees, including Bell Textron Inc.
Top agencies
$488,776
Rank history: #48 in FY2021, #80 in FY2022, not on the FY2023 list and #48 in FY2024; up 4 since FY2024.
45
Art Craft Fabricators Inc.
Top agencies
$488,208
Rank history: not on the FY2021–FY2023 lists and #46 in FY2024; up 1 since FY2024.
46
Meg Technologies, Inc.
Top agencies
$480,515
Rank history: #43 in FY2021, #11 in FY2022, #16 in FY2023 and #23 in FY2024; down 23 since FY2024.
47
Lobo Ventures Ltd
Top agencies
$457,743
Rank history: not on the FY2021–FY2023 lists and #79 in FY2024; up 32 since FY2024.
48
Dialogic Corp
Top agencies
$454,027
Rank history: #39 in FY2021, #28 in FY2022, #22 in FY2023 and #47 in FY2024; down 1 since FY2024.
49
Proponent, Inc. Through H C Merchandisers, Inc.
Top agencies
$443,653
Rank history: not on the FY2021–FY2024 lists; new.
50
Brown Helicopter, Inc.
Top agencies
$437,610
Rank history: #86 in FY2021, #72 in FY2022, #56 in FY2023 and #49 in FY2024; down 1 since FY2024.
51
Jo-Kell Inc.
Top agencies
$430,643
Rank history: not on the FY2021–FY2023 lists and #97 in FY2024; up 46 since FY2024.
52
Norcatec LLC
Top agencies
$416,119
Rank history: not on the FY2021–FY2022 lists, #88 in FY2023 and #36 in FY2024; down 16 since FY2024.
53
Oshkosh Corporation Through Oshkosh Defense LLC
Top agencies
$402,652
Rank history: not on the FY2021–FY2023 lists and #52 in FY2024; down 1 since FY2024.
54
SAFRAN 3 awardees, including Safran Landing Systems and Avox Systems Inc.
Top agencies
$387,690
Rank history: #6 in FY2021, #9 in FY2022, #11 in FY2023 and #21 in FY2024; down 33 since FY2024.
55
Par Defense Industries, LLC
Top agencies
$387,163
Rank history: not on the FY2021–FY2024 lists; up 176 since FY2024.
56
Intelligence Consulting Partners ICP LLC
Top agencies
$371,833
Rank history: not on the FY2021–FY2024 lists; new.
57
Rapid Rivet and Fastener Corporation
Top agencies
$362,146
Rank history: #50 in FY2021, not on the FY2022 list, #77 in FY2023 and #72 in FY2024; up 15 since FY2024.
58
Bell Boeing Joint Project Office
Top agencies
$351,085
Rank history: #87 in FY2021, not on the FY2022–FY2023 lists and #76 in FY2024; up 18 since FY2024.
59
Aviarms Support Corp
Top agencies
$342,594
Rank history: #59 in FY2021, #83 in FY2022, #89 in FY2023 and #66 in FY2024; up 7 since FY2024.
60
Professional Contract Services, Inc.
Top agencies
$338,902
Rank history: not on the FY2021–FY2024 lists; new.
61
Askew Industrial Corporation
Top agencies
$309,244
Rank history: #36 in FY2021 and not on the FY2022–FY2024 lists; up 317 since FY2024.
62
York Precision Machining and Hydraulics, LLC
Top agencies
$302,432
Rank history: not on the FY2021–FY2024 lists; new.
63
Nelkuhr Logistics, Inc.
Top agencies
$290,022
Rank history: not on the FY2021–FY2024 lists; new.
64
Giga, Inc.
Top agencies
$283,428
Rank history: not on the FY2021–FY2022 lists, #70 in FY2023 and #25 in FY2024; down 39 since FY2024.
65
Mechatronics, Inc.
Top agencies
$277,397
Rank history: #94 in FY2021 and not on the FY2022–FY2024 lists; up 51 since FY2024.
66
Am General LLC
Top agencies
$276,977
Rank history: not on the FY2021–FY2024 lists; up 177 since FY2024.
67
Chand, L.L.C.
Top agencies
$270,923
Rank history: not on the FY2021–FY2023 lists and #65 in FY2024; down 2 since FY2024.
68
Statz Corp
Top agencies
$255,106
Rank history: #16 in FY2021, #25 in FY2022, #27 in FY2023 and #20 in FY2024; down 48 since FY2024.
69
Salem Manufacturing & Sales Inc.
Top agencies
$251,933
Rank history: not on the FY2021–FY2024 lists; up 109 since FY2024.
70
JA Moody LLC
Top agencies
$251,635
Rank history: not on the FY2021–FY2024 lists; up 85 since FY2024.
71
Phoenix Trading Inc.
Top agencies
$251,568
Rank history: not on the FY2021–FY2023 lists and #90 in FY2024; up 19 since FY2024.
72
BAE Systems 4 awardees, including BAE Systems Land & Armaments L.P.
Top agencies
$249,599
Rank history: not on the FY2021–FY2023 lists and #51 in FY2024; down 21 since FY2024.
73
Rotair Aerospace Corp
Top agencies
$245,435
Rank history: not on the FY2021 list, #71 in FY2022 and not on the FY2023–FY2024 lists; up 41 since FY2024.
74
IBP Consulting, Inc.
Top agencies
$243,745
Rank history: not on the FY2021–FY2024 lists; new.
75
2Lyons Aerospace LLC
Top agencies
$237,695
Rank history: not on the FY2021–FY2024 lists; up 89 since FY2024.
76
Tantalum Bolt & Fastener, LLC
Top agencies
$235,129
Rank history: #37 in FY2021 and not on the FY2022–FY2024 lists; up 105 since FY2024.
77
B&G Manufacturing Co Inc.
Top agencies
$233,597
Rank history: #92 in FY2021, not on the FY2022–FY2023 lists and #59 in FY2024; down 18 since FY2024.
78
Afena Aerospace, LLC
Top agencies
$231,447
Rank history: not on the FY2021–FY2024 lists; new.
79
Govparts LLC
Top agencies
$228,045
Rank history: not on the FY2021–FY2024 lists; up 226 since FY2024.
80
Atlantic Diving Supply, Inc.
Top agencies
$227,783
Rank history: not on the FY2021–FY2024 lists; up 63 since FY2024.
81
Promark Technology Inc Through Wesco Aircraft Hardware Corp.
Top agencies
$226,547
Rank history: not on the FY2021–FY2024 lists; new.
82
PCX Inc.
Top agencies
$221,793
Rank history: #98 in FY2021 and not on the FY2022–FY2024 lists; up 44 since FY2024.
83
Karen Carlisle
Top agencies
$217,677
Rank history: not on the FY2021 list, #96 in FY2022, #91 in FY2023 and not on the FY2024 list; up 27 since FY2024.
84
TVL 22 LLC
Top agencies
$213,432
Rank history: not on the FY2021–FY2024 lists; new.
85
Igcs, LLC
Top agencies
$210,900
Rank history: not on the FY2021–FY2024 lists; new.
86
Qualified Fasteners Inc.
Top agencies
$209,888
Rank history: #89 in FY2021, #75 in FY2022, #53 in FY2023 and not on the FY2024 list; up 25 since FY2024.
87
Jgils, LLC
Top agencies
$204,897
Rank history: #30 in FY2021, #44 in FY2022, #36 in FY2023 and #61 in FY2024; down 26 since FY2024.
88
WKF (Friedman) Enterprises, Inc.
Top agencies
$200,316
Rank history: not on the FY2021–FY2024 lists; up 364 since FY2024.
89
Airborne Supply Inc.
Top agencies
$199,965
Rank history: #19 in FY2021, not on the FY2022–FY2023 lists and #70 in FY2024; down 19 since FY2024.
90
Painter Tool Incorporated
Top agencies
$196,854
Rank history: #9 in FY2021, #46 in FY2022 and not on the FY2023–FY2024 lists; up 70 since FY2024.
91
Aerometals, Inc.
Top agencies
$195,216
Rank history: not on the FY2021–FY2024 lists; up 119 since FY2024.
92
Simi Components, Inc.
Top agencies
$192,747
Rank history: #51 in FY2021, #92 in FY2022, #51 in FY2023 and #99 in FY2024; up 7 since FY2024.
93
Larkos Packing and Distribution Inc.
Top agencies
$192,233
Rank history: not on the FY2021 list, #98 in FY2022, #69 in FY2023 and not on the FY2024 list; up 28 since FY2024.
94
Alamo Aircraft, Ltd.
Top agencies
$188,641
Rank history: not on the FY2021–FY2023 lists and #73 in FY2024; down 21 since FY2024.
95
Suncore Distribution LLC
Top agencies
$186,608
Rank history: not on the FY2021–FY2024 lists; up 351 since FY2024.
96
Mend Sourcing Solutions LLC
Top agencies
$185,735
Rank history: not on the FY2021 list, #74 in FY2022, not on the FY2023 list and #63 in FY2024; down 33 since FY2024.
97
Argo Turboserve Corporation
Top agencies
$180,452
Rank history: not on the FY2021–FY2024 lists; up 243 since FY2024.
98
Mans Trading and Contracting
Top agencies
$176,347
Rank history: not on the FY2021–FY2024 lists; new.
99
TST Fab & Machine LLC
Top agencies
$173,988
Rank history: not on the FY2021–FY2024 lists; new.
100
J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc.
Top agencies
$173,638
Rank history: not on the FY2021–FY2024 lists; up 30 since FY2024.
Show 75 more

100 of 938 contractors listed here. See the rest on GovTribe.

How this ranking works

  • Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
  • Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $128 million obligated before deobligations, so they never pass 100%.
  • Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
  • Fiscal year 2025 ran Oct 1, 2024 – Sep 30, 2025. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
  • Rank changes compare with FY2024. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
  • Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list. The step from FY2024 takes the color of the rank change beside it.
  • Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers

Who were the top 10 PSC 5310 contractors in FY2025?

1. Noble Supply & Logistics, LLC ($16.7M), 2. Defense Support Services, Inc. ($5.25M), 3. Adept Fasteners Inc. ($4.17M), 4. Lockheed Martin Corporation ($3.6M), 5. ATF Aerospace LLC ($3.34M), 6. RTX Corporation ($3.31M), 7. Heico Corp ($3.16M), 8. The Boeing Company ($3.07M), 9. Don Industrial Group LLC ($2.81M), 10. BMC Software Inc. ($1.96M).

On GovTribe

Research every contractor on this list

  • Every contract, task order and IDV they hold
  • Their subsidiaries, teammates and competitors
  • Open opportunities they're positioned for
  • Alerts when they win new work
Try for free Login