WASHER,FLAT
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$6.93
Weighted average
$5.16
Weighted by quantity
Observed range
$2.95–$8.43
Coverage
4 awards
Dec 2, 1998 – Nov 23, 2017
Average: $6.93 · Weighted avg: $5.16 · Range: $2.95–$8.43 · Based on 4 awards, Dec 2, 1998–Nov 23, 2017.
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 |
|---|---|---|---|---|
| Nov 23, 2017 | 0KT99VALUE INDUSTRIES, INC.GRANBURY, TXSAM | 330 × $8.43 | $2,782 | SPE5E818V1618 |
| Nov 3, 2016 | 0KT99VALUE INDUSTRIES, INC.GRANBURY, TXSAM | 298 × $8.25 | $2,459 | SPE5E817V0936 |
| Jun 16, 2014 | 0KT99VALUE INDUSTRIES, INC.GRANBURY, TXSAM | 450 × $8.10 | $3,645 | SPE5E814V6443 |
| Dec 2, 1998 | 0FUC8AEROPRODUCTS, INCPELZER, SCSAM | 1,500 × $2.95 | $4,425 | SP054099M7956 |
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 LM307-34
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| HARDNESS RATING | ROCKWELL C MINIMUM 32.0 AND ROCKWELL C MAXIMUM 40.0 |
| HOLE DIAMETER | INCHES NOMINAL 0.340 |
| MATERIAL | OVERALL STEEL |
| OVERALL DIAMETER | INCHES NOMINAL 0.560 |
| SURFACE TREATMENT | OVERALL CADMIUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL MFR REF SINGLE TREATMENT RESPONSE J-1221-18 FSC- 76005 |
| THICKNESS | INCHES NOMINAL 0.020 |
Open buys
DIBBS · quotes by Sep 16, 2026 · UNRESTRICTED