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
$5.43
Weighted average
$5.65
Weighted by quantity
Observed range
$3.83–$6.83
Coverage
17 awards
Sep 25, 2003 – Mar 27, 2025
Average: $5.43 · Weighted avg: $5.65 · Range: $3.83–$6.83 · Based on 17 awards, Sep 25, 2003–Mar 27, 2025.
Unit cost by award date · 17 priced lines
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
17 distinct award lines
| Date | Manufacturer | Qty × unit | Total | Contract |
|---|---|---|---|---|
| Mar 27, 2025 | 8R639CENTURY FASTENERS CORPTAMPA, FLSAM | 330 × $4.05 | $1,337 | SPE4A625V075R |
| Jul 18, 2024 | 8R639CENTURY FASTENERS CORPTAMPA, FLSAM | 205 × $4.69 | $961 | SPE4A624V333S |
| Jun 21, 2024 | 2N935BOEING DISTRIBUTION SERVICES X, INC.HIALEAH, FLSAM | 47 × $4.74 | $223 | SPE4A624V278S |
| Feb 22, 2024 | 2N935BOEING DISTRIBUTION SERVICES X, INC.HIALEAH, FLSAM | 43 × $4.48 | $193 | SPE4A624V9525 |
| Sep 21, 2023 | 8R639CENTURY FASTENERS CORPTAMPA, FLSAM | 225 × $4.49 | $1,010 | SPE4A623V560C |
| Aug 31, 2023 | 8R639CENTURY FASTENERS CORPTAMPA, FLSAM | 90 × $4.99 | $449 | SPE4A623V515F |
| Mar 22, 2023 | 2N935BOEING DISTRIBUTION SERVICES X, INC.HIALEAH, FLSAM | 90 × $5.10 | $459 | SPE4A623V066D |
| Nov 25, 2022 | 5R386T.P.S. AVIATION INCHAYWARD, CASAM | 90 × $5.40 | $486 | SPE4A623V4090 |
| Apr 23, 2020 | 3LRU1SPEC TECH USA INCTULSA, OKSAM | 230 × $5.59 | $1,286 | SPE5E820V5050 |
| Jun 4, 2007 | 7Z016KAMPI COMPONENTS CO INCFAIRLESS HILLS, PASAM | 1,601 × $6.36 | $10,182 | SPM50003D02310017 |
| Jun 4, 2007 | 7Z016KAMPI COMPONENTS CO INCFAIRLESS HILLS, PASAM | 201 × $6.36 | $1,278 | SPM50003D02310016 |
| Jan 12, 2007 | 7Z016KAMPI COMPONENTS CO INCFAIRLESS HILLS, PASAM | 238 × $6.36 | $1,514 | SPM50003D02310008 |
| Dec 5, 2006 | 7Z016KAMPI COMPONENTS CO INCFAIRLESS HILLS, PASAM | 126 × $6.36 | $801 | SPM50003D02310007 |
| Nov 16, 2006 | 7Z016KAMPI COMPONENTS CO INCFAIRLESS HILLS, PASAM | 368 × $6.36 | $2,340 | SPM50003D02310006 |
| Sep 12, 2006 | 7Z016KAMPI COMPONENTS CO INCFAIRLESS HILLS, PASAM | 87 × $6.36 | $553 | SPM50003D02310004 |
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 NAS1474F3
PN 5310PL0202932
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | INCHES MINIMUM 0.589 AND INCHES MAXIMUM 0.592 |
| COUNTERBORE DIAMETER | NUT INCHES MINIMUM 0.220 |
| DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | INCHES MINIMUM 0.290 AND INCHES MAXIMUM 0.300 |
| FEATURES PROVIDED | FLOATING NUT |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| MATERIAL | NUT IRON ALLOY 660 |
| MATERIAL DOCUMENT AND CLASSIFICATION | WASHER ASSN STD SINGLE MATERIAL RESPONSE A-S 5525 OR ASSN STD SINGLE MATERIAL RESPONSE A-S 5732 |
| MOUNTING HOLE DIAMETER | INCHES NOMINAL 0.098 |
| NOMINAL THREAD SIZE | INCHES 0.190 |
| NUT COUNTERBORE DEPTH | NUT INCHES MINIMUM 0.070 |
| NUT HEIGHT | INCHES MAXIMUM 0.405 |
| NUT LENGTH | INCHES MAXIMUM 0.840 |
| NUT MOUNTING PROVISION | STRAIGHT HOLES |
| PLATE THICKNESS | INCHES MAXIMUM 0.030 |
| PLATE WIDTH | INCHES MAXIMUM 0.443 |
| SPECIAL FEATURES | SEAL COLOR BLUE |
| SPECIFICATION/STANDARD DATA | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS1474 |
| SURFACE TREATMENT | SHELL CADMIUM AND CHROMATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | NUT FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 2 |
| TEMP RATING | FAHRENHEIT NOMINAL 350.0 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 32 |
| THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
Open buys
DIBBS · quotes by Sep 25, 2026 · UNRESTRICTED