WASHER,LOCK
DIBBS awards by month · trailing 12 mo
2 total
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$284.58
Weighted average
$81.60
Weighted by quantity
Observed range
$14.65–$489
Coverage
6 awards
Mar 29, 2010 – Aug 10, 2026
Average: $284.58 · Weighted avg: $81.60 · Range: $14.65–$488.67 · Based on 6 awards, Mar 29, 2010–Aug 10, 2026.
Unit cost by award date · 6 priced lines
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
6 distinct award lines
| Date | Manufacturer | Qty × unit | Total | Contract |
|---|---|---|---|---|
| Aug 10, 2026 | 58985AVIARMS SUPPORT CORPFARMINGDALE, NYSAM | 4 × $360.00 | $1,440 | SPE4A626PAU64P00002 |
| Feb 13, 2026 | 1UZU3SIMI COMPONENTS, INC.SIMI VALLEY, CASAM | 4 × $475.00 | $1,900 | SPE4A626PF270 |
| Jul 26, 2023 | 1UZU3SIMI COMPONENTS, INC.SIMI VALLEY, CASAM | 5 × $488.67 | $2,443 | SPE4A623V421S |
| May 31, 2019 | 1NX63EHB SUPPLYSILVERDALE, WASAM | 11 × $291.87 | $3,211 | SPE5E319P1531 |
| Feb 22, 2018 | 19151LYNN ELECTRONICS LLCFORT LAUDERDALE, FLSAM | 17 × $77.29 | $1,314 | SPE5E018V1977 |
| Mar 29, 2010 | 19151LYNN ELECTRONICS LLCFORT LAUDERDALE, FLSAM | 104 × $14.65 | $1,524 | SPM5A910M2198 |
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 4395B56, 4395B56H02, 4D98243, 4D98243ITEM52
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| END ITEM IDENTIFICATION | SUB ATMOSPHERE CONTROL |
| HARDNESS RATING | ROCKWELL C MINIMUM 45.0 AND ROCKWELL C MAXIMUM 51.0 |
| HOLE DIAMETER | INCHES NOMINAL 0.197 |
| MATERIAL | OVERALL STEEL |
| MATERIAL THICKNESS | INCHES NOMINAL 0.047 |
| OUTSIDE DIAMETER | INCHES MAXIMUM 0.334 |
| PROPRIETARY CHARACTERISTICS | PACS |
| SURFACE TREATMENT | OVERALL ZINC AND CHROMATE |
Open buys
DIBBS · quotes by Sep 30, 2026 · UNRESTRICTED