NUT,SELF-LOCKING,EXTENDED WASHER
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$18.35
Weighted average
$11.95
Weighted by quantity
Observed range
$10.63–$38.49
Coverage
4 awards
Dec 28, 2023 – May 12, 2025
Average: $18.35 · Weighted avg: $11.95 · Range: $10.63–$38.49 · Based on 4 awards, Dec 28, 2023–May 12, 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 12, 2025 | 6PZL1LARKOS PACKING AND DISTRIBUTION INC.MORRISVILLE, PASAM | 42 × $11.53 | $484 | SPE4A625V237V |
| Oct 1, 2024 | 9U103PATTERSON COONEY INCNEW LENOX, ILSAM | 17 × $12.73 | $216 | SPE4A625V0012 |
| Jan 31, 2024 | 9U103PATTERSON COONEY INCNEW LENOX, ILSAM | 17 × $10.63 | $181 | SPE4A624V8289 |
| Dec 28, 2023 | 9U103PATTERSON COONEY INCNEW LENOX, ILSAM | 1 × $38.49 | $38 | SPE4A624V6091 |
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 7548051
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| END ITEM IDENTIFICATION | 2310-01-690-6651 |
| MATERIAL | NUT STEEL PROPERTY CLASS 8.8 |
| NOMINAL THREAD SIZE | MILLIMETERS 20.0 |
| OVERALL HEIGHT | MILLIMETERS NOMINAL 24.8 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT-M20X1.5,FLG-LCK, ZINC, 8.8 |
| PROPRIETARY CHARACTERISTICS | PACS |
| SURFACE TREATMENT | NUT ZINC |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD PITCH IN MILLIMETERS | 1.5 |
| THREAD SERIES | M |
| WASHER OUTSIDE DIAMETER | MILLIMETERS NOMINAL 42.8 |
| WIDTH ACROSS FLATS | MILLIMETERS NOMINAL 29.16 |
Open buys
DIBBS · quotes by Sep 25, 2026 · UNRESTRICTED