SCREW,CAP,SOCKET HEAD
DIBBS awards by month · trailing 12 mo
2 total
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$1.29
Weighted average
$0.79
Weighted by quantity
Observed range
$0.42–$4.40
Coverage
12 awards
Feb 5, 1999 – Jun 25, 2026
Average: $1.29 · Weighted avg: $0.79 · Range: $0.42–$4.40 · Based on 12 awards, Feb 5, 1999–Jun 25, 2026.
Unit cost by award date · 12 priced lines
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
12 distinct award lines
| Date | Manufacturer | Qty × unit | Total | Contract |
|---|---|---|---|---|
| Jun 25, 2026 | 2N935BOEING DISTRIBUTION SERVICES X, INC.HIALEAH, FLSAM | 69 × $4.40 | $304 | SPE4A626V233C |
| Nov 13, 2025 | 1L3U4DEFENSE SUPPORT SERVICES, INC.ARLINGTON, TXSAM | 118 × $1.46 | $172 | SPE4A626F2486 |
| Nov 1, 2022 | 1L3U4DEFENSE SUPPORT SERVICES, INC.ARLINGTON, TXSAM | 98 × $1.30 | $127 | SPE4A623F1880 |
| Sep 24, 2021 | 3LRU1SPEC TECH USA INCTULSA, OKSAM | 316 × $1.02 | $322 | SPE4A621F525Z |
| Jul 15, 2021 | 3LRU1SPEC TECH USA INCTULSA, OKSAM | 225 × $1.02 | $230 | SPE4A621F294R |
| Feb 12, 2021 | 3LRU1SPEC TECH USA INCTULSA, OKSAM | 194 × $0.98 | $190 | SPE4A621F7901 |
| Nov 15, 2020 | 3LRU1SPEC TECH USA INCTULSA, OKSAM | 171 × $0.98 | $168 | SPE4A621F2550 |
| Sep 17, 2020 | 3LRU1SPEC TECH USA INCTULSA, OKSAM | 199 × $0.98 | $195 | SPE4A620F299W |
| Oct 1, 2014 | 3LRU1SPEC TECH USA INCTULSA, OKSAM | 790 × $1.02 | $806 | SPE5E215V0012 |
| Jan 13, 2011 | 0ZBE8TRIMAN INDUSTRIES INCMORRISTOWN, NJSAM | 1,305 × $0.93 | $1,214 | SPM5AB11V1541 |
| Oct 12, 2010 | 3LRU1SPEC TECH USA INCTULSA, OKSAM | 657 × $1.01 | $664 | SPM5A911MQ012 |
| Feb 5, 1999 | 1CY13QUESTRON AEROSPACE / FAS-TRONICSFORT WORTH, TXSAM | 3,000 × $0.42 | $1,260 | SP054099MQ1H2 |
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 LP510
PN 234-1024SCP
PN 234-1024SCP
PN MS24678-16, NAS608-3H24P
PN 5305PL0146520
PN MS24675-16, MS24678-16, MS24678-16C
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| FASTENER LENGTH | INCHES NOMINAL 1.500 |
| HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 36.0 AND ROCKWELL C MAXIMUM 43.0 |
| HEAD DIAMETER | INCHES MINIMUM 0.303 AND INCHES MAXIMUM 0.312 |
| HEAD HEIGHT | INCHES MINIMUM 0.185 AND INCHES MAXIMUM 0.190 |
| HOLE DIAMETER | INCHES MINIMUM 0.044 AND INCHES MAXIMUM 0.050 |
| HOLE QUANTITY | 6 |
| HOLE TYPE | DRILLED |
| MATERIAL | OVERALL STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED STD SINGLE MATERIAL RESPONSE 66 |
| MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 160000 |
| MINIMUM YIELD STRENGTH | POUNDS PER SQUARE INCH 130000 |
| 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 0.875 |
| THREAD QUANTITY PER INCH | 32 |
| THREAD SERIES DESIGNATOR | UNF |
| WIDTH ACROSS FLATS | INCHES MINIMUM 0.156 AND INCHES MAXIMUM 0.159 |
Open buys
DIBBS · quotes by Sep 28, 2026 · UNRESTRICTED
