BOLT,SHEAR
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$18.45
Weighted average
$16.03
Weighted by quantity
Observed range
$7.73–$24.22
Coverage
20 awards
Nov 20, 2015 – Jul 17, 2025
Average: $18.45 · Weighted avg: $16.03 · Range: $7.73–$24.22 · Based on 20 awards, Nov 20, 2015–Jul 17, 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 |
|---|---|---|---|---|
| Jul 17, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 6 × $24.11 | $145 | SPE4A525FB0X6 |
| Jun 13, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 3 × $24.22 | $73 | SPE4A525FAUZJ |
| May 16, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 5 × $24.22 | $121 | SPE4A525FAKGE |
| Mar 23, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 46 × $24.22 | $1,114 | SPE4A525FAU5W |
| Feb 20, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 4 × $24.22 | $97 | SPE4A525FAC52P00001 |
| Jan 16, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 3 × $24.22 | $73 | SPE4A525FA5Q1 |
| Dec 12, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 4 × $24.22 | $97 | SPE4A625FAGW9 |
| Oct 17, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 4 × $19.38 | $78 | SPE4A625FA6Y6 |
| Sep 13, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 4 × $19.38 | $78 | SPE4A624FCCJ1 |
| Aug 16, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 6 × $19.38 | $116 | SPE4A624FCC73 |
| Jun 10, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 25 × $17.12 | $428 | SPE4A624FBLNCP00001 |
| Mar 17, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 3 × $17.12 | $51 | SPE4A624FB2GK |
| Dec 17, 2023 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 2 × $17.12 | $34 | SPE4A624FAVD8 |
| Nov 17, 2023 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 4 × $17.12 | $68 | SPE4A624FAM4A |
| Oct 13, 2023 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 7 × $17.12 | $120 | SPE4A624FA2NS |
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 NAS6305-31D
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| COLOR | THREADS GREEN |
| DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | FIRST HOLE INCHES NOMINAL 2.194 |
| FASTENER LENGTH | INCHES MINIMUM 2.361 AND INCHES MAXIMUM 2.391 |
| GRIP DIAMETER | INCHES MINIMUM 0.3115 AND INCHES MAXIMUM 0.3120 |
| GRIP LENGTH | INCHES MINIMUM 1.928 AND INCHES MAXIMUM 1.948 |
| HEAD HEIGHT | INCHES MINIMUM 0.156 AND INCHES MAXIMUM 0.171 |
| MATERIAL | OVERALL IRON ALLOY 660 |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5731 OR ASSN STD SINGLE MATERIAL RESPONSE A-S 5737 |
| MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 160000 |
| NOMINAL THREAD DIAMETER | INCHES 0.3125 |
| SHANK UNTHREADED HOLE DIAMETER | FIRST HOLE INCHES MINIMUM 0.076 AND INCHES MAXIMUM 0.086 |
| SPECIFICATION/STANDARD DATA | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS6305 |
| SURFACE FINISH | GRIP MICROINCHES 32.0 |
| SURFACE TREATMENT | OVERALL CADMIUM AND CHROMATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 2 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | INCHES NOMINAL 0.438 |
| THREAD QUANTITY PER INCH | 24 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |
| WIDTH BETWEEN FLATS | INCHES MINIMUM 0.492 AND INCHES MAXIMUM 0.502 |
Open buys
DIBBS · quotes by Sep 28, 2026 · UNRESTRICTED