PIN,STRAIGHT,HEADLESS
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$6.69
Weighted average
$8.39
Weighted by quantity
Observed range
$1.88–$29.95
Coverage
7 awards
Jul 19, 2002 – Aug 10, 2025
Average: $6.69 · Weighted avg: $8.39 · Range: $1.88–$29.95 · Based on 7 awards, Jul 19, 2002–Aug 10, 2025.
Unit cost by award date · 7 priced lines
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
7 distinct award lines
| Date | Manufacturer | Qty × unit | Total | Contract |
|---|---|---|---|---|
| Aug 10, 2025 | 7M8V8ASTRAL AIR PARTS LLCELMWOOD PARK, NJSAM | 233 × $29.95 | $6,978 | SPE4A625PYA77P00001 |
| Jun 25, 2024 | 72MQ2PURKISS DAVID ANTHONYOCALA, FLSAM | 231 × $2.39 | $552 | SPE4A724PD695P00001 |
| Apr 30, 2013 | 1UYL6HMS SYSTEMS LLCLIVONIA, MISAM | 214 × $1.88 | $402 | SPM5E113V5952 |
| Jan 14, 2011 | 3G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM | 92 × $2.95 | $271 | SPM5AA11V1459 |
| Dec 9, 2010 | 3G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM | 83 × $3.00 | $249 | SPM5AA11V1013 |
| Sep 12, 2008 | 1UJ18ALPHA FASTENERS CORPFREEPORT, NYSAM | 156 × $3.25 | $507 | SPM5A108V5446 |
| Jul 19, 2002 | 0ZBE8TRIMAN INDUSTRIES INCMORRISTOWN, NJSAM | 100 × $3.41 | $341 | SP056002MND60 |
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 MS16555-388
PN MS16555-388
PN 5315000595845
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| FEATURES PROVIDED | CASE-HARDENED |
| FIRST END TAPER ANGLE | DEGREES MINIMUM 4.0 AND DEGREES MAXIMUM 16.0 |
| FIRST END TAPER LENGTH | INCHES NOMINAL 0.357 |
| HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 47.0 AND ROCKWELL C MAXIMUM 58.0 |
| MATERIAL | OVERALL STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE AST- A29 |
| PIN OVERALL DIAMETER | INCHES MINIMUM 0.6251 AND INCHES MAXIMUM 0.6253 |
| PIN OVERALL LENGTH | INCHES MINIMUM 1.990 AND INCHES MAXIMUM 2.010 |
| SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| SECOND END TAPER ANGLE | DEGREES MINIMUM 20.0 AND DEGREES MAXIMUM 30.0 |
| SECOND END TAPER LENGTH | INCHES MINIMUM 0.062 AND INCHES MAXIMUM 0.125 |
| SHEAR STRENGTH | DOUBLE POUND 78000 |
| SPECIAL FEATURES | SMALL CHAMFER END MAY HAVE 0.062 IN. MIN 0.125 IN. MAX RADIUS IN LIEU OF CHAMFER |
| SURFACE TREATMENT | OVERALL PHOSPHATE ZINC |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL NATIONAL SPEC SINGLE TREATMENT RESPONSE DOD--16233 TY Z CL 2 |
Open buys
DIBBS · quotes by Sep 18, 2026 · UNRESTRICTED
