SCREW,MACHINE
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$0.41
Weighted average
$0.41
Weighted by quantity
Observed range
$0.41–$0.41
Coverage
1 award
Mar 17, 1997 – Mar 17, 1997
Average: $0.41 · Weighted avg: $0.41 · Range: $0.41–$0.41 · Based on 1 award, Mar 17, 1997–Mar 17, 1997.
Trend chart needs at least 4 priced awards in this window (1 available).
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
1 distinct award line
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 MS27039-4-36
PN MS27039-4-36
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| FASTENER LENGTH | INCHES MINIMUM 2.266 AND INCHES MAXIMUM 2.313 |
| HARDNESS RATING | ROCKWELL C MINIMUM 26.0 AND ROCKWELL C MAXIMUM 32.0 |
| HEAD DIAMETER | INCHES MINIMUM 0.473 AND INCHES MAXIMUM 0.492 |
| HEAD HEIGHT | INCHES MINIMUM 0.162 AND INCHES MAXIMUM 0.175 |
| MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 125000 |
| NOMINAL THREAD DIAMETER | INCHES 0.250 |
| SCREW MATERIAL | STEEL COMP 4037 OR STEEL COMP 8630 |
| SCREW SURFACE TREATMENT | CADMIUM AND CHROMATE |
| SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | FED SPEC ALL TREATMENT RESPONSES QQ--416,TY 2 CL 3 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | INCHES MINIMUM 0.501 AND INCHES MAXIMUM 0.578 |
| THREAD QUANTITY PER INCH | 28 |
| THREAD SERIES DESIGNATOR | UNF |
Open buys
DIBBS · quotes by Oct 2, 2026 · UNRESTRICTED