Top 85 Contractors in PSC 1720: Aircraft Launching 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 98% of PSC 1720 contract dollars from July 2025 through June 2026

Ranking facts

Contract obligations
$416,719,650 Net of deobligations, by contracts coded PSC 1720
Contractors
95 Parent companies with an obligation
Largest contractor
Diazyme Laboratories Inc. $411 million, 96.5% of obligations
Data as of

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 85 rows as CSV

Full ranking

Rank Contractor Net obligations Share Trend
1
Diazyme Laboratories Inc. Through General Atomics
$410,867,015
Rank history: not on the FY2021–FY2023 lists, #1 in FY2024 and #1 in FY2025; unchanged since Jul 2024–Jun 2025.
2 $2,177,342
Rank history: not on the FY2021–FY2023 lists, #5 in FY2024 and #6 in FY2025; up 1 since Jul 2024–Jun 2025.
3 $1,916,655
Rank history: not on the FY2021 list, #36 in FY2022, #40 in FY2023, #14 in FY2024 and #11 in FY2025; up 8 since Jul 2024–Jun 2025.
4 $952,233
Rank history: #28 in FY2021, not on the FY2022–FY2023 lists, #23 in FY2024 and #9 in FY2025; up 8 since Jul 2024–Jun 2025.
5 $619,661
Rank history: not on the FY2021 list, #8 in FY2022, #15 in FY2023, #20 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
6 $294,060
Rank history: not on the FY2021–FY2024 lists and #18 in FY2025; up 15 since Jul 2024–Jun 2025.
7 $253,420
Rank history: #5 in FY2021, #6 in FY2022, #5 in FY2023, #9 in FY2024 and #10 in FY2025; up 3 since Jul 2024–Jun 2025.
8 $236,817
Rank history: #53 in FY2021, #14 in FY2022, #16 in FY2023, #69 in FY2024 and #15 in FY2025; up 18 since Jul 2024–Jun 2025.
9
Nidec Motor Corporation Through Kato Engineering Inc.
$167,940
Rank history: not on the FY2021–FY2023 lists, #3 in FY2024 and not on the FY2025 list; down 7 since Jul 2024–Jun 2025.
10 $150,194
Rank history: not on the FY2021 list, #18 in FY2022, #13 in FY2023, #28 in FY2024 and #26 in FY2025; new, not ranked in Jul 2024–Jun 2025.
11 $147,675
Rank history: not on the FY2021–FY2024 lists and #27 in FY2025; new, not ranked in Jul 2024–Jun 2025.
12 $144,698
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
13 $144,305
Rank history: #24 in FY2021, not on the FY2022–FY2023 lists, #41 in FY2024 and #24 in FY2025; up 21 since Jul 2024–Jun 2025.
14 $140,884
Rank history: #10 in FY2021, #16 in FY2022, #10 in FY2023, #15 in FY2024 and #22 in FY2025; up 1 since Jul 2024–Jun 2025.
15 $125,568
Rank history: #8 in FY2021, not on the FY2022 list, #25 in FY2023, #19 in FY2024 and #16 in FY2025; down 1 since Jul 2024–Jun 2025.
16 $124,200
Rank history: not on the FY2021 list, #23 in FY2022, #36 in FY2023, #34 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
17 $99,990
Rank history: not on the FY2021 list, #17 in FY2022, #39 in FY2023, not on the FY2024 list and #33 in FY2025; new, not ranked in Jul 2024–Jun 2025.
18 $91,925
Rank history: not on the FY2021 list, #61 in FY2022, #27 in FY2023, #22 in FY2024 and #30 in FY2025; up 10 since Jul 2024–Jun 2025.
19 $84,918
Rank history: not on the FY2021–FY2022 lists, #61 in FY2023, #67 in FY2024 and #60 in FY2025; up 66 since Jul 2024–Jun 2025.
20 $80,724
Rank history: not on the FY2021–FY2024 lists and #40 in FY2025; new, not ranked in Jul 2024–Jun 2025.
21 $79,725
Rank history: not on the FY2021 list, #52 in FY2022, #74 in FY2023, not on the FY2024 list and #67 in FY2025; up 52 since Jul 2024–Jun 2025.
22 $70,496
Rank history: not on the FY2021–FY2023 lists, #77 in FY2024 and #74 in FY2025; up 35 since Jul 2024–Jun 2025.
23
Statz Corp
$63,145
Rank history: not on the FY2021–FY2023 lists, #43 in FY2024 and #20 in FY2025; unchanged since Jul 2024–Jun 2025.
24 $62,277
Rank history: not on the FY2021–FY2023 lists, #39 in FY2024 and #43 in FY2025; new, not ranked in Jul 2024–Jun 2025.
25 $60,873
Rank history: not on the FY2021 list, #48 in FY2022, not on the FY2023–FY2024 lists and #64 in FY2025; new, not ranked in Jul 2024–Jun 2025.
26 $57,461
Rank history: not on the FY2021–FY2023 lists, #33 in FY2024 and #2 in FY2025; down 21 since Jul 2024–Jun 2025.
27 $56,690
Rank history: not on the FY2021–FY2023 lists, #89 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
28 $55,650
Rank history: #34 in FY2021, #83 in FY2022, #67 in FY2023, #65 in FY2024 and #46 in FY2025; up 25 since Jul 2024–Jun 2025.
29 $54,584
Rank history: not on the FY2021 list, #57 in FY2022, #75 in FY2023, #44 in FY2024 and #38 in FY2025; up 12 since Jul 2024–Jun 2025.
30 $53,372
Rank history: #54 in FY2021, #55 in FY2022, #83 in FY2023, #50 in FY2024 and #34 in FY2025; up 7 since Jul 2024–Jun 2025.
31 $53,092
Rank history: not on the FY2021–FY2024 lists and #39 in FY2025; up 4 since Jul 2024–Jun 2025.
32 $51,663
Rank history: #31 in FY2021, not on the FY2022 list, #34 in FY2023, not on the FY2024 list and #25 in FY2025; down 2 since Jul 2024–Jun 2025.
33 $50,000
Rank history: not on the FY2021–FY2024 lists and #36 in FY2025; up 15 since Jul 2024–Jun 2025.
34 $49,814
Rank history: not on the FY2021 list, #69 in FY2022, not on the FY2023 list, #57 in FY2024 and #48 in FY2025; up 34 since Jul 2024–Jun 2025.
35 $48,128
Rank history: #33 in FY2021, not on the FY2022–FY2024 lists and #50 in FY2025; new, not ranked in Jul 2024–Jun 2025.
36 $44,617
Rank history: not on the FY2021–FY2023 lists, #49 in FY2024 and #37 in FY2025; down 4 since Jul 2024–Jun 2025.
37 $43,942
Rank history: not on the FY2021 list, #74 in FY2022, not on the FY2023 list, #76 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
38
Prototype Cast Manufacturing Inc.
$43,500
Rank history: not on the FY2021–FY2024 lists and #52 in FY2025; new, not ranked in Jul 2024–Jun 2025.
39 $39,375
Rank history: not on the FY2021–FY2023 lists, #90 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
40 $39,100
Rank history: not on the FY2021–FY2023 lists, #42 in FY2024 and not on the FY2025 list; up 26 since Jul 2024–Jun 2025.
41 $36,085
Rank history: #36 in FY2021, #45 in FY2022, #50 in FY2023, #53 in FY2024 and #31 in FY2025; down 10 since Jul 2024–Jun 2025.
42 $35,630
Rank history: not on the FY2021–FY2022 lists, #77 in FY2023, #73 in FY2024 and #54 in FY2025; up 4 since Jul 2024–Jun 2025.
43 $33,586
Rank history: not on the FY2021–FY2024 lists and #57 in FY2025; new, not ranked in Jul 2024–Jun 2025.
44 $31,501
Rank history: not on the FY2021–FY2023 lists, #27 in FY2024 and #19 in FY2025; down 19 since Jul 2024–Jun 2025.
45 $31,450
Rank history: not on the FY2021–FY2024 lists and #56 in FY2025; up 6 since Jul 2024–Jun 2025.
46 $30,066
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
47 $29,157
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
48 $27,798
Rank history: #78 in FY2021, not on the FY2022–FY2024 lists and #61 in FY2025; new, not ranked in Jul 2024–Jun 2025.
49 $27,506
Rank history: not on the FY2021 list, #95 in FY2022, #73 in FY2023, #86 in FY2024 and #63 in FY2025; up 25 since Jul 2024–Jun 2025.
50 $24,975
Rank history: not on the FY2021–FY2024 lists and #66 in FY2025; up 8 since Jul 2024–Jun 2025.
51 $22,990
Rank history: not on the FY2021–FY2023 lists, #36 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
52 $22,442
Rank history: #56 in FY2021, #85 in FY2022, #48 in FY2023, #59 in FY2024 and not on the FY2025 list; up 27 since Jul 2024–Jun 2025.
53 $22,335
Rank history: not on the FY2021 list, #30 in FY2022, #30 in FY2023, #25 in FY2024 and not on the FY2025 list; up 14 since Jul 2024–Jun 2025.
54 $20,802
Rank history: not on the FY2021–FY2022 lists, #41 in FY2023, #31 in FY2024 and #70 in FY2025; up 8 since Jul 2024–Jun 2025.
55
Exito Manufacturing LLC
$19,006
Rank history: not on the FY2021–FY2023 lists, #100 in FY2024 and #88 in FY2025; up 28 since Jul 2024–Jun 2025.
56 $16,580
Rank history: #58 in FY2021, #93 in FY2022, not on the FY2023–FY2024 lists and #73 in FY2025; up 48 since Jul 2024–Jun 2025.
57 $16,049
Rank history: #71 in FY2021, not on the FY2022 list, #78 in FY2023, not on the FY2024 list and #100 in FY2025; up 46 since Jul 2024–Jun 2025.
58
MPI Machinery & Design, LLC
$15,425
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
59 $14,095
Rank history: not on the FY2021–FY2024 lists and #47 in FY2025; down 15 since Jul 2024–Jun 2025.
60 $13,986
Rank history: not on the FY2021 list, #65 in FY2022, not on the FY2023 list, #63 in FY2024 and #96 in FY2025; up 34 since Jul 2024–Jun 2025.
61 $13,819
Rank history: #68 in FY2021, #70 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
62
GA Richards & Co Inc
$12,915
Rank history: not on the FY2021–FY2024 lists and #68 in FY2025; up 16 since Jul 2024–Jun 2025.
63
MP Aero LLC
$12,727
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
64 $12,177
Rank history: not on the FY2021–FY2024 lists and #79 in FY2025; new, not ranked in Jul 2024–Jun 2025.
65 $12,176
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
66
J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc.
$10,961
Rank history: not on the FY2021–FY2023 lists, #74 in FY2024 and #77 in FY2025; up 4 since Jul 2024–Jun 2025.
67 $10,919
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
68 $10,843
Rank history: not on the FY2021–FY2024 lists and #80 in FY2025; new, not ranked in Jul 2024–Jun 2025.
69 $10,812
Rank history: not on the FY2021 list, #86 in FY2022, not on the FY2023 list, #94 in FY2024 and #84 in FY2025; up 17 since Jul 2024–Jun 2025.
70 $10,000
Rank history: not on the FY2021 list, #64 in FY2022, #65 in FY2023, #82 in FY2024 and #86 in FY2025; up 10 since Jul 2024–Jun 2025.
71 $9,542
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
72 $8,128
Rank history: #75 in FY2021, not on the FY2022–FY2024 lists and #89 in FY2025; new, not ranked in Jul 2024–Jun 2025.
73 $7,219
Rank history: not on the FY2021 list, #43 in FY2022, not on the FY2023–FY2024 lists and #49 in FY2025; down 31 since Jul 2024–Jun 2025.
74 $7,025
Rank history: not on the FY2021 list, #62 in FY2022, #37 in FY2023, not on the FY2024 list and #59 in FY2025; down 15 since Jul 2024–Jun 2025.
75 $7,016
Rank history: not on the FY2021 list, #60 in FY2022, #44 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
76 $5,400
Rank history: not on the FY2021 list, #77 in FY2022, #84 in FY2023, not on the FY2024 list and #81 in FY2025; up 12 since Jul 2024–Jun 2025.
77 $4,611
Rank history: #63 in FY2021, #72 in FY2022, #95 in FY2023, #93 in FY2024 and #98 in FY2025; new, not ranked in Jul 2024–Jun 2025.
78 $4,264
Rank history: #55 in FY2021, not on the FY2022 list, #45 in FY2023, #91 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
79 $4,238
Rank history: not on the FY2021–FY2024 lists and #92 in FY2025; new, not ranked in Jul 2024–Jun 2025.
80 $4,200
Rank history: not on the FY2021–FY2024 lists and #93 in FY2025; up 9 since Jul 2024–Jun 2025.
81 $3,708
Rank history: #42 in FY2021, #56 in FY2022, #55 in FY2023, #75 in FY2024 and not on the FY2025 list; up 27 since Jul 2024–Jun 2025.
82 $3,032
Rank history: not on the FY2021–FY2025 lists; up 25 since Jul 2024–Jun 2025.
83 $2,617
Rank history: not on the FY2021 list, #7 in FY2022, #7 in FY2023, #6 in FY2024 and #3 in FY2025; down 79 since Jul 2024–Jun 2025.
84 $2,583
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
85
Boniface Tool & DIE Inc
$1,901
Rank history: not on the FY2021–FY2023 lists, #68 in FY2024 and not on the FY2025 list; up 6 since Jul 2024–Jun 2025.
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85 of 95 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 $426 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 1720 contractors in Jul 2025–Jun 2026?

1. Diazyme Laboratories Inc. ($411M), 2. The Entwistle Company LLC ($2.18M), 3. Capy Machine Shop Inc. ($1.92M), 4. Atlantic Diving Supply, Inc. ($952K), 5. Hamill Manufacturing Company ($620K), 6. Nag, LLC ($294K), 7. U.s.a. Spares Inc. ($253K), 8. Form Fit & Function LLC ($237K), 9. Nidec Motor Corporation ($168K), 10. Bishop Aviation Inc. ($150K).

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