SCREW,CLOSE TOLERANCE
DIBBS awards by month · trailing 12 mo
4 total
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$36.32
Weighted average
$0.49
Weighted by quantity
Observed range
$0.04–$58.32
Coverage
19 awards
Oct 18, 1988 – Jul 20, 2026
Average: $36.32 · Weighted avg: $0.49 · Range: $0.04–$58.32 · Based on 19 awards, Oct 18, 1988–Jul 20, 2026.
Unit cost by award date · 19 priced lines
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
19 distinct award lines
| Date | Manufacturer | Qty × unit | Total | Contract |
|---|---|---|---|---|
| Jul 20, 2026 | 2N935BOEING DISTRIBUTION SERVICES X, INC.HIALEAH, FLSAM | 27 × $53.00 | $1,431 | SPE4A626PY214 |
| Feb 19, 2026 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 22 × $31.33 | $689 | SPE4A526FAXD1 |
| Dec 18, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 9 × $31.33 | $282 | SPE4A526FAB1BP00001 |
| Oct 19, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 20 × $58.32 | $1,166 | SPE4A526FA83F |
| Sep 11, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 10 × $58.32 | $583 | SPE4A525FBM9Y |
| Aug 14, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 23 × $58.32 | $1,341 | SPE4A525FB7VG |
| Jul 17, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 5 × $58.32 | $292 | SPE4A525FB0Y6 |
| Jun 13, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 9 × $48.64 | $438 | SPE4A525FAVHL |
| Apr 22, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 13 × $48.64 | $632 | SPE4A525FAAJD |
| Mar 23, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 44 × $48.64 | $2,140 | SPE4A525FAW9Q |
| Oct 17, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 4 × $48.64 | $195 | SPE4A625FA7B3 |
| Dec 17, 2023 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 11 × $42.96 | $473 | SPE4A624FASP1 |
| Sep 17, 2023 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 6 × $42.96 | $258 | SPE4A623FC56E |
| Aug 20, 2023 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 85 × $42.96 | $3,652 | SPE4A623FBDMK |
| Apr 25, 2023 | 2N935BOEING DISTRIBUTION SERVICES X, INC.HIALEAH, FLSAM | 14 × $16.87 | $236 | SPE4A623V179J |
Manufacturers who have won this NSN
Distinct CAGEs with a confirmed DIBBS award line for this part — each opens the manufacturer page.
Approved manufacturers
Qualified to supply per MCRL — no confirmed DIBBS award on record for this NSN. Each CAGE opens the manufacturer page.
PN NAS1204-10
PN NAS1204-10
PN NAS1204-10
PN S2329074-10-5A
PN NAS1204-10
PN NAS1204-10
PN NAS1204-10
PN NAS1204-10
PN NAS1204-10
PN NAS1204-10
PN NAS1204-10
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| COUNTERSINK ANGLE | DEGREES MINIMUM 99.0 AND DEGREES MAXIMUM 101.0 |
| FASTENER LENGTH | INCHES MINIMUM 0.926 AND INCHES MAXIMUM 0.956 |
| GRIP DIAMETER | INCHES MINIMUM 0.2485 AND INCHES MAXIMUM 0.2495 |
| GRIP LENGTH | INCHES NOMINAL 0.625 |
| HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 36.0 AND ROCKWELL C MAXIMUM 40.0 |
| HEAD DIAMETER | INCHES MINIMUM 0.449 AND INCHES MAXIMUM 0.507 |
| MATERIAL | OVERALL STEEL COMP 4140 OR STEEL COMP E4340 OR STEEL COMP 6150 OR STEEL COMP 8735 OR STEEL COMP 8740 |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL MIL SPEC 1ST MATERIAL RESPONSE -IL-S-5626 OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-5000 OR MIL SPEC 3RD MATERIAL RESPONSE -IL-S-8503 OR MIL SPEC 4TH MATERIAL RESPONSE -IL-S-6098 OR MIL SPEC 5TH MATERIAL RESPONSE -IL-S-6049 |
| MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 160000 |
| NOMINAL THREAD DIAMETER | INCHES 0.250 |
| SPECIFICATION/STANDARD DATA | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS1204 |
| SURFACE TREATMENT | OVERALL CADMIUM AND CHROMATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC ALL TREATMENT RESPONSES QQ--416 TY 2 CL 3 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | INCHES MINIMUM 0.316 |
| THREAD QUANTITY PER INCH | 28 |
| THREAD SERIES DESIGNATOR | UNF |
Open buys
DIBBS · quotes by Sep 25, 2026 · UNRESTRICTED