SCREW,CLOSE TOLERANCE
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$255.84
Weighted average
$250.98
Weighted by quantity
Observed range
$154–$358
Coverage
2 awards
Dec 10, 2005 – Jul 27, 2015
Average: $255.84 · Weighted avg: $250.98 · Range: $153.68–$358.00 · Based on 2 awards, Dec 10, 2005–Jul 27, 2015.
Trend chart needs at least 4 priced awards in this window (2 available).
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
2 distinct award lines
Manufacturers who have won this NSN
Distinct CAGEs with a confirmed DIBBS award line for this part — each opens the manufacturer page.
Also MCRL-listed · PN AS131-03-13
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | FIRST HOLE INCHES MINIMUM 1.095 AND INCHES MAXIMUM 1.115 |
| FASTENER LENGTH | INCHES MINIMUM 1.190 AND INCHES MAXIMUM 1.204 |
| GRIP DIAMETER | INCHES MINIMUM 0.1885 AND INCHES MAXIMUM 0.1894 |
| GRIP LENGTH | INCHES MINIMUM 0.812 AND INCHES MAXIMUM 0.828 |
| HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 39.0 AND ROCKWELL C MAXIMUM 45.0 |
| HEAD DIAMETER | INCHES MINIMUM 0.360 AND INCHES MAXIMUM 0.374 |
| HEAD HEIGHT | INCHES MINIMUM 0.095 AND INCHES MAXIMUM 0.110 |
| NOMINAL THREAD DIAMETER | INCHES 0.190 |
| SHANK UNTHREADED HOLE DIAMETER | FIRST HOLE INCHES MINIMUM 0.070 AND INCHES MAXIMUM 0.080 |
| SPECIAL FEATURES | PLUNGER OPERATED SPRING LOADED RETAINING BALLS |
| SURFACE FINISH | GRIP MICROINCHES 63.0 |
| SURFACE TREATMENT | SPRING PASSIVATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | SPRING FED SPEC SINGLE TREATMENT RESPONSE QQ--35 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | INCHES MINIMUM 0.268 AND INCHES MAXIMUM 0.313 |
| THREAD QUANTITY PER INCH | 32 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |
Open buys
DIBBS · quotes by Sep 24, 2026 · UNRESTRICTED