SCREW,CLOSE TOLERANCE
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$1.77
Weighted average
$1.52
Weighted by quantity
Observed range
$1.31–$3.05
Coverage
20 awards
Mar 23, 2015 – Nov 13, 2025
Average: $1.77 · Weighted avg: $1.52 · Range: $1.31–$3.05 · Based on 20 awards, Mar 23, 2015–Nov 13, 2025.
Unit cost by award date · 20 priced lines
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
20 distinct award lines
| Date | Manufacturer | Qty × unit | Total | Contract |
|---|---|---|---|---|
| Nov 13, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 30 × $1.50 | $45 | SPE4A526FA1ZCP00001 |
| Aug 14, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 50 × $1.79 | $90 | SPE4A525FB8BW |
| Apr 22, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 3 × $1.49 | $4 | SPE4A525FAAJJP00001 |
| Mar 23, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 225 × $1.49 | $335 | SPE4A525FAW2S |
| Feb 13, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 200 × $1.49 | $298 | SPE4A525FA7YK |
| Dec 12, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 94 × $1.49 | $140 | SPE4A625FAGY6 |
| Sep 13, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 189 × $3.05 | $576 | SPE4A624FCDF1 |
| Mar 14, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 50 × $2.69 | $135 | SPE4A624FB0QR |
| Mar 11, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 58 × $2.69 | $156 | SPE4A624FZ3QV |
| Oct 13, 2023 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 129 × $2.69 | $347 | SPE4A624FA2MA |
| Mar 1, 2023 | 5R386T.P.S. AVIATION INCHAYWARD, CASAM | 113 × $1.31 | $148 | SPE4A623PF028 |
| Mar 24, 2022 | 6W912MEG TECHNOLOGIES, INC.HUNTINGTON BEACH, CASAM | 335 × $1.88 | $630 | SPE4A722F7215 |
| Feb 13, 2020 | 6W912MEG TECHNOLOGIES, INC.HUNTINGTON BEACH, CASAM | 1,124 × $1.54 | $1,731 | SPE5EY20F6676 |
| Dec 21, 2018 | 6W912MEG TECHNOLOGIES, INC.HUNTINGTON BEACH, CASAM | 73 × $1.54 | $112 | SPE5EY19F4060 |
| Dec 8, 2016 | 5R386T.P.S. AVIATION INCHAYWARD, CASAM | 3,400 × $1.36 | $4,624 | SPE5E217V2445 |
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 NAS1183E11LK
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| FASTENER LENGTH | INCHES MINIMUM 1.011 AND INCHES MAXIMUM 1.041 |
| GRIP DIAMETER | INCHES MINIMUM 0.1885 AND INCHES MAXIMUM 0.1895 |
| GRIP LENGTH | INCHES MINIMUM 0.678 AND INCHES MAXIMUM 0.698 |
| HARDNESS RATING | FASTENER ROCKWELL C MINIMUM 36.0 AND ROCKWELL C MAXIMUM 40.0 |
| HEAD DIAMETER | INCHES MINIMUM 0.306 AND INCHES MAXIMUM 0.313 |
| HEAD HEIGHT | INCHES MINIMUM 0.103 AND INCHES MAXIMUM 0.118 |
| LOCKING FEATURE | THREADS STRIP |
| MATERIAL | FASTENER IRON ALLOY 660 |
| MATERIAL DOCUMENT AND CLASSIFICATION | FASTENER ASSN STD SINGLE MATERIAL RESPONSE A-S5737 |
| MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 160000 |
| NOMINAL THREAD DIAMETER | INCHES 0.190 |
| SPECIFICATION/STANDARD DATA | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS1183 |
| SURFACE FINISH | GRIP MICROINCHES 32.0 |
| SURFACE TREATMENT | FASTENER PASSIVATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | FASTENER FED SPEC SINGLE TREATMENT RESPONSE QQ--35 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | INCHES MINIMUM 0.313 AND INCHES MAXIMUM 0.363 |
| THREAD QUANTITY PER INCH | 32 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |
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DIBBS · quotes by Sep 25, 2026 · UNRESTRICTED