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
$9.07
Weighted average
$7.59
Weighted by quantity
Observed range
$5.83–$16.00
Coverage
15 awards
Dec 7, 2001 – Sep 27, 2013
Average: $9.07 · Weighted avg: $7.59 · Range: $5.83–$16.00 · Based on 15 awards, Dec 7, 2001–Sep 27, 2013.
Unit cost by award date · 15 priced lines
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
15 distinct award lines
| Date | Manufacturer | Qty × unit | Total | Contract |
|---|---|---|---|---|
| Sep 27, 2013 | 5N116QUALITY SOCKET SCREW MANUFACTURINGENGLEWOOD, FLSAM | 18 × $12.00 | $216 | SPM5E213MQC63 |
| Sep 11, 2013 | 66841PRECI-MANUFACTURING, INCORPORATEDWINOOSKI, VTSAM | 77 × $10.00 | $770 | SPM5E213MQC68 |
| Aug 2, 2013 | 52101CUTTING EDGE ENTERPRISE, LLCDECORAH, IASAM | 245 × $5.83 | $1,428 | SPM5E813V3363 |
| Aug 3, 2012 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 75 × $6.78 | $509 | SPM5AY10D00341085 |
| May 3, 2012 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 48 × $6.78 | $325 | SPM5AY10D00340999 |
| Sep 1, 2011 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 86 × $6.49 | $558 | SPM5AY10D00340708 |
| Sep 1, 2011 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 181 × $6.49 | $1,175 | SPM5AY10D00340709 |
| May 2, 2011 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 101 × $6.49 | $655 | SPM5AY10D00340557 |
| May 2, 2011 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 87 × $6.49 | $565 | SPM5AY10D00340556 |
| Feb 24, 2009 | 66841PRECI-MANUFACTURING, INCORPORATEDWINOOSKI, VTSAM | 210 × $6.98 | $1,466 | SPM5A609V0790 |
| Jul 16, 2008 | 5N116QUALITY SOCKET SCREW MANUFACTURINGENGLEWOOD, FLSAM | 200 × $7.25 | $1,450 | SPM5A108V4654 |
| May 20, 2008 | 5N116QUALITY SOCKET SCREW MANUFACTURINGENGLEWOOD, FLSAM | 78 × $13.00 | $1,014 | SPM5A608V1160 |
| Apr 29, 2008 | 3G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM | 28 × $16.00 | $448 | SPM5A008MQ847 |
| Mar 20, 2008 | 5N116QUALITY SOCKET SCREW MANUFACTURINGENGLEWOOD, FLSAM | 30 × $15.50 | $465 | SPM5A608V0831 |
| Dec 7, 2001 | 00360APOLLO AEROSPACE COMPONENTS LLCBENSALEM, PASAM | 25 × $10.01 | $250 | SP050002AA8800734 |
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 NAS1351-6H16
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| FASTENER LENGTH | INCHES MINIMUM 0.970 AND INCHES MAXIMUM 1.000 |
| HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 38.0 AND ROCKWELL C MAXIMUM 45.0 |
| HEAD DIAMETER | INCHES MINIMUM 0.550 AND INCHES MAXIMUM 0.562 |
| HEAD HEIGHT | INCHES MINIMUM 0.368 AND INCHES MAXIMUM 0.375 |
| HOLE DIAMETER | INCHES MINIMUM 0.061 AND INCHES MAXIMUM 0.067 |
| HOLE QUANTITY | 6 |
| HOLE TYPE | DRILLED |
| MATERIAL | OVERALL STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE MATERIAL RESPONSE 66 |
| MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 170000 |
| MINIMUM YIELD STRENGTH | POUNDS PER SQUARE INCH 150000 |
| NOMINAL THREAD DIAMETER | INCHES 0.375 |
| SPECIFICATION/STANDARD DATA | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS1351 |
| SURFACE FINISH | THREADS MICROINCHES 32.0 |
| SURFACE TREATMENT | OVERALL OXIDE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL MIL SPEC SINGLE TREATMENT RESPONSE -IL-C-13924,CLASS 3 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | INCHES MINIMUM 0.887 AND INCHES MAXIMUM 1.000 |
| THREAD QUANTITY PER INCH | 24 |
| THREAD SERIES DESIGNATOR | UNRF |
| WIDTH ACROSS FLATS | INCHES MINIMUM 0.3125 AND INCHES MAXIMUM 0.3160 |
Open buys
DIBBS · quotes by Sep 21, 2026 · UNRESTRICTED