BOLT,MACHINE
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$10.85
Weighted average
$6.26
Weighted by quantity
Observed range
$3.95–$16.40
Coverage
18 awards
Mar 14, 1999 – Dec 19, 2025
Average: $10.85 · Weighted avg: $6.26 · Range: $3.95–$16.40 · Based on 18 awards, Mar 14, 1999–Dec 19, 2025.
Unit cost by award date · 18 priced lines
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
18 distinct award lines
| Date | Manufacturer | Qty × unit | Total | Contract |
|---|---|---|---|---|
| Dec 19, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 16 × $16.40 | $262 | SPE4A526FAD4M |
| Jul 17, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 25 × $16.40 | $410 | SPE4A525FB99A |
| Jul 17, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 6 × $16.40 | $98 | SPE4A525FB98Z |
| Mar 23, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 31 × $13.68 | $424 | SPE4A525FAU8S |
| Mar 23, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 3 × $13.68 | $41 | SPE4A525FAU8R |
| Jul 29, 2021 | 2V484BOEING DISTRIBUTION SERVICES, INC.O FALLON, MOSAM | 132 × $7.50 | $990 | SPE4A621V570F |
| Feb 19, 2015 | 3G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM | 422 × $6.00 | $2,532 | SPE5E415V3628 |
| Feb 4, 2010 | 3G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM | 5,000 × $5.25 | $26,250 | SPM5A010MQ043 |
| Jul 10, 2009 | 7P503BLESSING OUR WORLD, INC.FORT WORTH, TXSAM | 540 × $10.48 | $5,659 | SPM5A109V4175 |
| Mar 24, 2009 | 3G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM | 14 × $13.00 | $182 | SPM5AZ08D0071036601 |
| Mar 6, 2009 | 3G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM | 12 × $13.00 | $156 | SPM5AZ08D0071034001 |
| Mar 5, 2009 | 3G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM | 14 × $13.00 | $182 | SPM5AZ08D0071033101 |
| Feb 24, 2009 | 3G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM | 21 × $13.00 | $273 | SPM5AZ08D0071030501 |
| Feb 29, 2008 | 0B9F4RKR TECHNOLOGIES, LTD.ARLINGTON, TXSAM | 304 × $10.62 | $3,228 | SPM5A608MQ298 |
| Nov 20, 2007 | 0B9F4RKR TECHNOLOGIES, LTD.ARLINGTON, TXSAM | 323 × $7.20 | $2,326 | SPM5A608MQ111 |
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 NAS-3A5, NAS428-3-5
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| FASTENER LENGTH | INCHES NOMINAL 0.625 |
| FEATURES PROVIDED | FINISHED HEAD |
| GRIP LENGTH | INCHES MINIMUM 0.031 AND INCHES MAXIMUM 0.062 |
| HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 26.0 AND ROCKWELL C MAXIMUM 32.0 |
| HEAD HEIGHT | INCHES NOMINAL 0.109 |
| MATERIAL | OVERALL STEEL COMP 4037 OR STEEL COMP 4130 OR STEEL COMP 8630 OR STEEL COMP 8735 OR STEEL COMP 8740 OR STEEL COMP 4140 |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL MIL SPEC ALL MATERIAL RESPONSES -IL-B-6812 |
| MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 125000 |
| NOMINAL THREAD DIAMETER | INCHES 0.190 |
| 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 0.563 AND INCHES MAXIMUM 0.594 |
| THREAD QUANTITY PER INCH | 32 |
| THREAD SERIES DESIGNATOR | UNF |
| WIDTH BETWEEN FLATS | INCHES NOMINAL 0.375 |
Open buys
DIBBS · quotes by Sep 28, 2026 · UNRESTRICTED