SCREW,CAP,SOCKET HEAD
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$4.04
Weighted average
$3.64
Weighted by quantity
Observed range
$2.00–$8.24
Coverage
16 awards
May 5, 2003 – Aug 19, 2024
Average: $4.04 · Weighted avg: $3.64 · Range: $2.00–$8.24 · Based on 16 awards, May 5, 2003–Aug 19, 2024.
Unit cost by award date · 16 priced lines
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
16 distinct award lines
| Date | Manufacturer | Qty × unit | Total | Contract |
|---|---|---|---|---|
| Aug 19, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 952 × $8.24 | $7,844 | SPE4AX24FZ37K |
| Mar 7, 2022 | 1GDS6WORLD AIRMOTIVE SUPPLY CORPBLACK MOUNTAIN, NCSAM | 987 × $2.50 | $2,468 | SPE4A622PE479 |
| Sep 15, 2021 | 8T9H0FUTURE TECX LLCCARROLLTON, TXSAM | 706 × $2.00 | $1,412 | SPE4A621V779G |
| Sep 1, 2021 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 672 × $2.60 | $1,747 | SPE4A621PU031P00001 |
| Jul 26, 2021 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 159 × $2.75 | $437 | SPE4A621PQ608P00001 |
| Jul 21, 2021 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 574 × $2.75 | $1,579 | SPE4A621PP751P00001 |
| Aug 23, 2018 | 1N0P1EQUIPMENT PARTS SALESHALIFAX, PASAM | 369 × $3.00 | $1,107 | SPE5E218V025F |
| Aug 15, 2017 | 1SDG3BARNEGAT BAY NSCC INCFORT WORTH, TXSAM | 219 × $3.68 | $806 | SPE5E217VA214 |
| Nov 30, 2016 | 2N935BOEING DISTRIBUTION SERVICES X, INC.HIALEAH, FLSAM | 67 × $4.14 | $277 | SPM5EY12D00020546 |
| Aug 31, 2016 | 2N935BOEING DISTRIBUTION SERVICES X, INC.HIALEAH, FLSAM | 75 × $4.14 | $311 | SPM5EY12D00020487 |
| Jul 29, 2016 | 2N935BOEING DISTRIBUTION SERVICES X, INC.HIALEAH, FLSAM | 839 × $4.14 | $3,473 | SPM5EY12D00020470 |
| Apr 22, 2016 | 2N935BOEING DISTRIBUTION SERVICES X, INC.HIALEAH, FLSAM | 154 × $4.07 | $627 | SPM5EY12D00020401 |
| Sep 29, 2012 | 0NFB8DIALOGIC CORPBENSALEM, PASAM | 928 × $3.50 | $3,248 | SPM5E112V5049 |
| Jan 3, 2012 | 7P503BLESSING OUR WORLD, INC.FORT WORTH, TXSAM | 239 × $7.00 | $1,673 | SPM5A212MQ421 |
| Jun 19, 2010 | 7P503BLESSING OUR WORLD, INC.FORT WORTH, TXSAM | 507 × $7.49 | $3,797 | SPM5A410MQE61 |
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 D91906-10
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| FASTENER LENGTH | INCHES NOMINAL 2.625 |
| HARDNESS RATING | OVERALL ROCKWELL B MINIMUM 92.0 AND ROCKWELL B MAXIMUM 98.0 |
| HEAD DIAMETER | INCHES NOMINAL 0.750 |
| HEAD HEIGHT | INCHES NOMINAL 0.500 |
| MATERIAL | OVERALL STEEL |
| NOMINAL THREAD DIAMETER | INCHES 0.500 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | INCHES MINIMUM 1.125 |
| THREAD QUANTITY PER INCH | 20 |
| THREAD SERIES DESIGNATOR | UNF |
| WIDTH ACROSS FLATS | INCHES NOMINAL 0.375 |
Open buys
DIBBS · quotes by Oct 2, 2026 · UNRESTRICTED