Top 51 Contractors in PSC 4935: Guided Missile Maintenance, Repair, and Checkout Specialized Equipment, Jul 2025–Jun 2026

Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe

The top 10 won 91% of PSC 4935 contract dollars from July 2025 through June 2026

Ranking facts

Contract obligations
$17,032,184 Net of deobligations, by contracts coded PSC 4935
Contractors
52 Parent companies with an obligation
Largest contractor
RTX Corporation $13.2 million, 74.2% of obligations
Data as of

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 51 rows as CSV

Full ranking

Rank Contractor Net obligations Share Trend
1 $13,210,057
Rank history: #21 in FY2021, #13 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
2 $638,617
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
3 $580,132
Rank history: not on the FY2021 list, #12 in FY2022, not on the FY2023–FY2024 lists and #6 in FY2025; up 1 since Jul 2024–Jun 2025.
4 $535,000
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
5 $444,215
Rank history: #32 in FY2021, #53 in FY2022, #1 in FY2023, #3 in FY2024 and #3 in FY2025; down 2 since Jul 2024–Jun 2025.
6 $316,014
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
7 $197,952
Rank history: #4 in FY2021, #6 in FY2022, #35 in FY2023, not on the FY2024 list and #4 in FY2025; new, not ranked in Jul 2024–Jun 2025.
8 $136,217
Rank history: #56 in FY2021, not on the FY2022 list, #28 in FY2023, #9 in FY2024 and #5 in FY2025; up 29 since Jul 2024–Jun 2025.
9 $126,864
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
10 $110,045
Rank history: not on the FY2021–FY2022 lists, #20 in FY2023, #27 in FY2024 and #16 in FY2025; unchanged since Jul 2024–Jun 2025.
11 $102,045
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
12 $86,829
Rank history: not on the FY2021–FY2024 lists and #9 in FY2025; new, not ranked in Jul 2024–Jun 2025.
13 $84,180
Rank history: not on the FY2021–FY2022 lists, #13 in FY2023, #15 in FY2024 and #7 in FY2025; down 6 since Jul 2024–Jun 2025.
14 $60,780
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
15 $44,969
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
16 $41,550
Rank history: not on the FY2021–FY2024 lists and #12 in FY2025; new, not ranked in Jul 2024–Jun 2025.
17 $38,111
Rank history: not on the FY2021–FY2024 lists and #2 in FY2025; down 15 since Jul 2024–Jun 2025.
18 $35,000
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
19 $33,632
Rank history: #31 in FY2021, not on the FY2022 list, #27 in FY2023, #41 in FY2024 and #19 in FY2025; up 2 since Jul 2024–Jun 2025.
20 $30,087
Rank history: #28 in FY2021, #35 in FY2022, #33 in FY2023, #18 in FY2024 and #10 in FY2025; down 12 since Jul 2024–Jun 2025.
21 $25,813
Rank history: not on the FY2021 list, #56 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
22 $24,840
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
23 $21,300
Rank history: #50 in FY2021, #23 in FY2022, #31 in FY2023, #24 in FY2024 and #30 in FY2025; new, not ranked in Jul 2024–Jun 2025.
24 $19,875
Rank history: not on the FY2021–FY2022 lists, #2 in FY2023, #10 in FY2024 and #20 in FY2025; new, not ranked in Jul 2024–Jun 2025.
25 $19,615
Rank history: #3 in FY2021, #3 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
26 $18,346
Rank history: #53 in FY2021, not on the FY2022 list, #63 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
27 $17,580
Rank history: #34 in FY2021, not on the FY2022 list, #53 in FY2023, #35 in FY2024 and #15 in FY2025; down 4 since Jul 2024–Jun 2025.
28 $16,800
Rank history: #30 in FY2021, #39 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
29 $16,770
Rank history: not on the FY2021–FY2023 lists, #20 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
30 $14,339
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
31 $14,125
Rank history: not on the FY2021–FY2022 lists, #43 in FY2023, not on the FY2024 list and #21 in FY2025; new, not ranked in Jul 2024–Jun 2025.
32 $14,050
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
33 $13,894
Rank history: not on the FY2021–FY2022 lists, #46 in FY2023, #34 in FY2024 and #26 in FY2025; down 15 since Jul 2024–Jun 2025.
34 $11,877
Rank history: not on the FY2021 list, #44 in FY2022, not on the FY2023 list, #32 in FY2024 and not on the FY2025 list; down 14 since Jul 2024–Jun 2025.
35 $8,689
Rank history: #41 in FY2021, not on the FY2022–FY2024 lists and #27 in FY2025; new, not ranked in Jul 2024–Jun 2025.
36 $7,980
Rank history: #46 in FY2021, #65 in FY2022, #61 in FY2023, #44 in FY2024 and #29 in FY2025; new, not ranked in Jul 2024–Jun 2025.
37 $7,255
Rank history: not on the FY2021–FY2023 lists, #37 in FY2024 and #36 in FY2025; down 10 since Jul 2024–Jun 2025.
38 $5,910
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
39 $5,690
Rank history: #15 in FY2021, #46 in FY2022, #39 in FY2023, #33 in FY2024 and not on the FY2025 list; down 11 since Jul 2024–Jun 2025.
40 $4,120
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
41 $3,347
Rank history: not on the FY2021–FY2024 lists and #11 in FY2025; down 29 since Jul 2024–Jun 2025.
42 $3,330
Rank history: #5 in FY2021, #9 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
43 $2,628
Rank history: not on the FY2021–FY2024 lists and #31 in FY2025; down 11 since Jul 2024–Jun 2025.
44
MTC Engineering LLC
$2,500
Rank history: not on the FY2021–FY2023 lists, #54 in FY2024 and not on the FY2025 list; down 3 since Jul 2024–Jun 2025.
45 $2,131
Rank history: not on the FY2021–FY2024 lists and #37 in FY2025; down 3 since Jul 2024–Jun 2025.
46
Phoenix Trading Inc.
$1,589
Rank history: not on the FY2021–FY2023 lists, #50 in FY2024 and #40 in FY2025; down 3 since Jul 2024–Jun 2025.
47 $1,463
Rank history: #13 in FY2021, #15 in FY2022, #8 in FY2023, #23 in FY2024 and not on the FY2025 list; down 22 since Jul 2024–Jun 2025.
48 $1,246
Rank history: #54 in FY2021, #52 in FY2022, #48 in FY2023, #47 in FY2024 and #41 in FY2025; new, not ranked in Jul 2024–Jun 2025.
49 $1,124
Rank history: not on the FY2021 list, #71 in FY2022, not on the FY2023 list, #60 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
50
Staver Hydraulics Co. Inc.
$178
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
51 $61
Rank history: not on the FY2021–FY2024 lists and #42 in FY2025; new, not ranked in Jul 2024–Jun 2025.
Show 26 more

51 of 52 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 $17.8 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. 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.
  • Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
  • Rank changes compare with Jul 2024–Jun 2025. "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.
  • 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 4935 contractors in Jul 2025–Jun 2026?

1. RTX Corporation ($13.2M), 2. Martin Military Inc. ($639K), 3. Marotta Controls Inc. ($580K), 4. Connectec Company, Inc. ($535K), 5. The Boeing Company ($444K), 6. Eaglepicher Technologies LLC ($316K), 7. Marlin Machine Products ($198K), 8. Kampi Components Co Inc. ($136K), 9. American Defense Components, LLC ($127K), 10. Precision Metals Corp. ($110K).

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