NUT,SELF-LOCKING,PLATE
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$59.27
Weighted average
$12.24
Weighted by quantity
Observed range
$1.10–$209
Coverage
4 awards
Sep 22, 1987 – May 30, 2025
Average: $59.27 · Weighted avg: $12.24 · Range: $1.10–$209.24 · Based on 4 awards, Sep 22, 1987–May 30, 2025.
Unit cost by award date · 4 priced lines
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
4 distinct award lines
| Date | Manufacturer | Qty × unit | Total | Contract |
|---|---|---|---|---|
| May 30, 2025 | 6W912MEG TECHNOLOGIES, INC.HUNTINGTON BEACH, CASAM | 322 × $17.66 | $5,687 | SPE4A625PU621 |
| Jan 27, 2025 | 2N935BOEING DISTRIBUTION SERVICES X, INC.HIALEAH, FLSAM | 97 × $9.07 | $880 | SPE4A625PC483 |
| Nov 30, 2024 | 6W912MEG TECHNOLOGIES, INC.HUNTINGTON BEACH, CASAM | 30 × $209.24 | $6,277 | SPE4A625P7619 |
| Sep 22, 1987 | 8N056M-F SERVICES INCARLINGTON, TXSAM | 660 × $1.10 | $726 | DLA50087MPA68 |
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 ST4M132-3-15, WSI-332-15D
PN ST4M132-3-15
PN ST4M132-3-15
PN WSI332A1.5NH
PN 10109523
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | INCHES MINIMUM 0.990 AND INCHES MAXIMUM 1.010 |
| DISTANCE FROM BASE TO CENTER OF APERTURE | INCHES MINIMUM 0.300 AND INCHES MAXIMUM 0.320 |
| DISTANCE FROM MOUNTING HOLE CENTER TO BASE | INCHES NOMINAL 0.250 |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| MATERIAL | OVERALL EXCEPT INSERT ALUMINUM ALLOY 2219 OR ALUMINUM ALLOY 2014 |
| MATERIAL DOCUMENT AND CLASSIFICATION | LOCKING INSERT ASSN STD SINGLE MATERIAL RESPONSE A-S 7245 |
| MOUNTING HOLE DIAMETER | INCHES MINIMUM 0.123 AND INCHES MAXIMUM 0.133 |
| NOMINAL THREAD SIZE | INCHES 0.190 |
| NUT HEIGHT | INCHES MINIMUM 0.590 AND INCHES MAXIMUM 0.610 |
| NUT LENGTH | INCHES MINIMUM 0.650 AND INCHES MAXIMUM 0.670 |
| NUT MOUNTING PROVISION | STRAIGHT HOLES |
| PLATE THICKNESS | INCHES MINIMUM 0.040 AND INCHES MAXIMUM 0.060 |
| PLATE WIDTH | INCHES MAXIMUM 1.570 |
| TEMP RATING | FAHRENHEIT MAXIMUM 300.0 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 32 |
| THREAD SERIES | UNF |
Open buys
DIBBS · quotes by Sep 22, 2026 · UNRESTRICTED