WASHER,FLAT
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$10.91
Weighted average
$9.78
Weighted by quantity
Observed range
$8.44–$12.50
Coverage
4 awards
Jun 28, 2012 – Aug 17, 2026
Average: $10.91 · Weighted avg: $9.78 · Range: $8.44–$12.50 · Based on 4 awards, Jun 28, 2012–Aug 17, 2026.
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 |
|---|---|---|---|---|
| Aug 17, 2026 | 21M94CAGE 21M94SAM | 8 × $12.50 | $100 | SPE4A126V1637 |
| Aug 17, 2026 | 21M94CAGE 21M94SAM | 10 × $12.00 | $120 | SPE4A126V1639 |
| Nov 8, 2021 | 3DZM1ALLIED TOOLS, INCLOUISVILLE, KYSAM | 134 × $10.70 | $1,434 | SPE4A622V3589 |
| Jun 28, 2012 | 3D631INDEPENDENT HARDWARE INCPHILADELPHIA, PASAM | 125 × $8.44 | $1,055 | SPM5E712M1419 |
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 12488860
PN 91860A036
PN 593-7556811 PC 84
PN 754-7068540-A7
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| END ITEM IDENTIFICATION | WASTE PROCESS |
| HARDNESS RATING | ROCKWELL C MINIMUM 40.0 AND ROCKWELL C MAXIMUM 48.0 |
| HOLE DIAMETER | INCHES NOMINAL 0.812 |
| MATERIAL | OVERALL STEEL COMP 631 |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S5824 |
| OVERALL DIAMETER | INCHES NOMINAL 2.000 |
| PROPRIETARY CHARACTERISTICS | PACS |
| THICKNESS | INCHES MINIMUM 0.126 AND INCHES MAXIMUM 1.136 |
Open buys
DIBBS · quotes by Sep 25, 2026 · UNRESTRICTED