NUT,PLAIN,HEXAGON
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$28.83
Weighted average
$28.72
Weighted by quantity
Observed range
$13.80–$54.58
Coverage
5 awards
Nov 19, 1998 – Sep 16, 2025
Average: $28.83 · Weighted avg: $28.72 · Range: $13.80–$54.58 · Based on 5 awards, Nov 19, 1998–Sep 16, 2025.
Unit cost by award date · 5 priced lines
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
5 distinct award lines
| Date | Manufacturer | Qty × unit | Total | Contract |
|---|---|---|---|---|
| Sep 16, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 75 × $54.58 | $4,094 | SPE4A525FBU2J |
| Jun 24, 2022 | 1TS26ROY BRIDGMOHANHENDERSON, NCSAM | 23 × $31.05 | $714 | SPE4A622PQ715 |
| Aug 27, 2015 | 5N116QUALITY SOCKET SCREW MANUFACTURINGENGLEWOOD, FLSAM | 44 × $15.50 | $682 | SPE5E815V7911 |
| Jun 10, 2011 | 6R002SHUR-KUT SUPPLY CORPORATIONASTON, PASAM | 95 × $13.80 | $1,311 | SPM5A111V3756 |
| Nov 19, 1998 | 1JX19INDIAN AEROSPACE, INC.ARLINGTON, TXSAM | 10 × $29.20 | $292 | SP054099M7618 |
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 508-4325677 PIECE 21
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED |
| MATERIAL | OVERALL STEEL |
| NOMINAL THREAD SIZE | INCHES 0.625 |
| NONDEFINITIVE SPEC/STD DATA | GRADE 2 AND STYLE B |
| NUT HEIGHT | INCHES MINIMUM 0.535 AND INCHES MAXIMUM 0.559 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 11 |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| WIDTH ACROSS FLATS | INCHES MINIMUM 0.922 AND INCHES MAXIMUM 0.938 |
Open buys
DIBBS · quotes by Sep 30, 2026 · UNRESTRICTED