BOLT,ASSEMBLED WASHER
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$52.02
Weighted average
$51.13
Weighted by quantity
Observed range
$27.27–$107
Coverage
4 awards
May 13, 1999 – May 7, 2024
Average: $52.02 · Weighted avg: $51.13 · Range: $27.27–$107.13 · Based on 4 awards, May 13, 1999–May 7, 2024.
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 7, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 78 × $107.13 | $8,356 | SPE4A624FBMJ4 |
| Aug 8, 2017 | 28548FABRICATION SPECIALTY INCGRANBURY, TXSAM | 79 × $39.88 | $3,151 | SPE5E417V9280 |
| Jan 29, 2015 | 28548FABRICATION SPECIALTY INCGRANBURY, TXSAM | 63 × $33.80 | $2,129 | SPE5E415V2990 |
| May 13, 1999 | 0ZBE8TRIMAN INDUSTRIES INCMORRISTOWN, NJSAM | 100 × $27.27 | $2,727 | SP054099MQ7Y3 |
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 LD111-0059-1101
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| FASTENER LENGTH | INCHES MINIMUM 1.091 AND INCHES MAXIMUM 1.121 |
| HEAD HEIGHT | INCHES MINIMUM 0.109 AND INCHES MAXIMUM 0.640 |
| MATERIAL | PRIMARY WASHER STEEL COMP 301 |
| MATERIAL DOCUMENT AND CLASSIFICATION | PRIMARY WASHER ASSN STD SINGLE MATERIAL RESPONSE AST- A582 |
| MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 140000 |
| NOMINAL THREAD DIAMETER | INCHES 0.190 |
| PRIMARY WASHER MATERIAL THICKNESS | INCHES MINIMUM 0.020 AND INCHES MAXIMUM 0.030 |
| PRIMARY WASHER OUTSIDE DIAMETER | INCHES NOMINAL 0.420 |
| SPECIAL FEATURES | ALSO CONTAINS TAB,CORROSION RESISTANT STEEL COMP 301 PER MIL-S-5059,PASSIVATED |
| SURFACE TREATMENT | STAND-OFF PASSIVATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | PRIMARY WASHER FED SPEC SINGLE TREATMENT RESPONSE QQ--35 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | INCHES MINIMUM 0.451 AND INCHES MAXIMUM 0.511 |
| THREAD QUANTITY PER INCH | 32 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |
| WASHER QUANTITY | 1 |
| WIDTH BETWEEN FLATS | INCHES MINIMUM 0.367 AND INCHES MAXIMUM 0.376 |
Open buys
DIBBS · quotes by Sep 16, 2026 · UNRESTRICTED