WASHER,RECESSED
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$237.44
Weighted average
$197.94
Weighted by quantity
Observed range
$154–$641
Coverage
10 awards
Apr 6, 1999 – May 6, 2026
Average: $237.44 · Weighted avg: $197.94 · Range: $154.31–$641.11 · Based on 10 awards, Apr 6, 1999–May 6, 2026.
Unit cost by award date · 10 priced lines
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
10 distinct award lines
| Date | Manufacturer | Qty × unit | Total | Contract |
|---|---|---|---|---|
| May 6, 2026 | 9P4Z6NEW COAST HEALTH SERVICES LLCRICHMOND, TXSAM | 14 × $278.00 | $3,892 | SPE7M526V4515 |
| Sep 7, 2022 | 86BR3VERTICAL SOLUTIONS INCBURNSVILLE, MNSAM | 5 × $214.00 | $1,070 | SPE7M422P4514 |
| Aug 17, 2021 | 33TC6PINNACLE RESEARCH AND AVIATION, LLCMEDLEY, FLSAM | 8 × $160.00 | $1,280 | SPE7M421P1864 |
| Aug 3, 2021 | 6BW96AERO DEFENSE LOGISTICS LLCLONGWOOD, FLSAM | 5 × $215.00 | $1,075 | SPE7M421P1837 |
| Jul 1, 2020 | 6KB87WKF (FRIEDMAN) ENTERPRISES, INC.CLAYTON, CASAM | 5 × $163.00 | $815 | SPE7M420P1829 |
| Oct 1, 2019 | 58985AVIARMS SUPPORT CORPFARMINGDALE, NYSAM | 5 × $213.00 | $1,065 | SPE7MC20P0060 |
| May 15, 2013 | 56540ASSOCIATED AIRCRAFT MANUFACTURING &FORT LAUDERDALE, FLSAM | 6 × $172.00 | $1,032 | SPE4A513M5299 |
| Dec 5, 2012 | 0VW10AM-MAC INCORPORATEDFAIRFIELD, NJSAM | 2 × $641.11 | $1,282 | SPE4A513V0228 |
| Jul 27, 2005 | 66200PIONEER INDUSTRIES, LLCFARMINGDALE, NYSAM | 30 × $154.31 | $4,629 | SPM54005V2210 |
| Apr 6, 1999 | 0RCD8HOOSIER INDUSTRIAL SUPPLY, INCGOSHEN, INSAM | 9 × $164.00 | $1,476 | SP054099MBU87 |
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 316598
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| HEAT TREATMENT | AS FABRICATED |
| HOLE DIAMETER | INCHES MINIMUM 2.313 AND INCHES MAXIMUM 2.317 |
| MATERIAL | OVERALL STEEL |
| MATERIAL THICKNESS | INCHES MINIMUM 0.212 AND INCHES MAXIMUM 0.214 |
| OUTSIDE DIAMETER | INCHES NOMINAL 2.870 |
| OVERALL HEIGHT | INCHES MINIMUM 0.120 AND INCHES MAXIMUM 0.130 |
| RECESS DEPTH | INCHES MINIMUM 0.059 AND INCHES MAXIMUM 0.067 |
Open buys
DIBBS · quotes by Sep 21, 2026 · UNRESTRICTED