THUMBSCREW
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$194.78
Weighted average
$191.81
Weighted by quantity
Observed range
$98.00–$275
Coverage
7 awards
Nov 1, 2001 – Sep 18, 2023
Average: $194.78 · Weighted avg: $191.81 · Range: $98.00–$275.00 · Based on 7 awards, Nov 1, 2001–Sep 18, 2023.
Unit cost by award date · 7 priced lines
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
7 distinct award lines
| Date | Manufacturer | Qty × unit | Total | Contract |
|---|---|---|---|---|
| Sep 18, 2023 | 1JX19INDIAN AEROSPACE, INC.ARLINGTON, TXSAM | 5 × $188.08 | $940 | SPE4A623V545G |
| Aug 3, 2021 | 0FYD8METHODS AND MACHINING SERVICESCRANSTON, RISAM | 5 × $195.00 | $975 | SPE4A621V586S |
| Jul 29, 2014 | 8R230ESTA PRODUCTS COMPANYWARWICK, RISAM | 5 × $168.35 | $842 | SPE5E214M1794 |
| Jun 2, 2014 | 0FYD8METHODS AND MACHINING SERVICESCRANSTON, RISAM | 5 × $195.00 | $975 | SPE5E214V7974 |
| Jan 3, 2014 | 1JX19INDIAN AEROSPACE, INC.ARLINGTON, TXSAM | 8 × $244.00 | $1,952 | SPE5E214V2582P00001 |
| Nov 16, 2013 | 71905DERBYSHIRE MACHINE & TOOL COPHILADELPHIA, PASAM | 3 × $275.00 | $825 | SPE5E014V0213 |
| Nov 1, 2001 | 71905DERBYSHIRE MACHINE & TOOL COPHILADELPHIA, PASAM | 6 × $98.00 | $588 | SP054002M3455 |
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 111-4643291 ITEM 5
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| FASTENER LENGTH | INCHES NOMINAL 1.370 |
| HEAD DIAMETER | INCHES NOMINAL 1.000 |
| HEAD HEIGHT | INCHES NOMINAL 0.250 |
| MATERIAL | OVERALL COPPER ALLOY 606 OR COPPER ALLOY 614 OR COPPER ALLOY 642 |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC ALL MATERIAL RESPONSES QQ-C-468 |
| NOMINAL THREAD DIAMETER | INCHES 0.250 |
| SHOULDER DIAMETER | SECOND SHOULDER INCHES NOMINAL 0.500 |
| SHOULDER LENGTH | SECOND SHOULDER INCHES NOMINAL 0.120 |
| SHOULDER SHAPE | ALL SHOULDERS ROUND |
| SPECIAL FEATURES | PELLET TYPE LOCKING FEATURE IN THREAD AND THIRDSHOULDER 0.100 IN. DIA,0.120 IN. LONG |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | INCHES NOMINAL 0.600 |
| THREAD QUANTITY PER INCH | 20 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
Open buys
DIBBS · quotes by Oct 2, 2026 · UNRESTRICTED