SCREW,CAP,SOCKET HEAD
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$284.92
Weighted average
$177.83
Weighted by quantity
Observed range
$135–$895
Coverage
7 awards
Oct 25, 2002 – Mar 27, 2025
Average: $284.92 · Weighted avg: $177.83 · Range: $134.85–$895.00 · Based on 7 awards, Oct 25, 2002–Mar 27, 2025.
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 |
|---|---|---|---|---|
| Mar 27, 2025 | 5N116QUALITY SOCKET SCREW MANUFACTURINGENGLEWOOD, FLSAM | 33 × $154.85 | $5,110 | SPE4A625V081Z |
| Jul 19, 2024 | 5N116QUALITY SOCKET SCREW MANUFACTURINGENGLEWOOD, FLSAM | 69 × $134.85 | $9,305 | SPE4A624PU597 |
| Sep 7, 2023 | 6JSD9MIDWEST MILITARY FASTENERS LLCHOWELL, MISAM | 44 × $136.00 | $5,984 | SPE4A623PYE69 |
| Dec 20, 2022 | 5N116QUALITY SOCKET SCREW MANUFACTURINGENGLEWOOD, FLSAM | 10 × $315.65 | $3,157 | SPE4A623P7948 |
| Nov 7, 2022 | 5N116QUALITY SOCKET SCREW MANUFACTURINGENGLEWOOD, FLSAM | 42 × $219.45 | $9,217 | SPE4A623P3681 |
| May 18, 2022 | 0NFB8DIALOGIC CORPBENSALEM, PASAM | 4 × $895.00 | $3,580 | SPE4A622PM532 |
| Oct 25, 2002 | 1U1Z3BMF CORP.LAS VEGAS, NVSAM | 11 × $138.64 | $1,525 | SP054003MQ562 |
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 1.50008UNC2A3.500T2G4340SEA, MIL-DTL-1222, MIL-S-1222
PN 386B061038
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| FASTENER LENGTH | INCHES NOMINAL 3.500 |
| HEAD HEIGHT | INCHES MINIMUM 2.224 AND INCHES MAXIMUM 2.250 |
| MATERIAL | OVERALL STEEL |
| NOMINAL THREAD DIAMETER | INCHES 1.500 |
| NONDEFINITIVE SPEC/STD DATA | TYPE 1 AND GRADE 4340 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | INCHES NOMINAL 3.500 |
| THREAD QUANTITY PER INCH | 8 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| WIDTH ACROSS FLATS | INCHES NOMINAL 1.000 |
| WIDTH BETWEEN FLATS | INCHES NOMINAL 1.000 |
Open buys
DIBBS · quotes by Sep 21, 2026 · UNRESTRICTED