SCREW,CAP,HEXAGON HEAD
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
$15.27
Weighted average
$16.54
Weighted by quantity
Observed range
$12.44–$28.29
Coverage
20 awards
Jun 4, 2017 – May 11, 2026
Average: $15.27 · Weighted avg: $16.54 · Range: $12.44–$28.29 · Based on 20 awards, Jun 4, 2017–May 11, 2026.
Unit cost by award date · 20 priced lines
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
20 distinct award lines
| Date | Manufacturer | Qty × unit | Total | Contract |
|---|---|---|---|---|
| May 11, 2026 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 118 × $28.29 | $3,338 | SPE4A526FB35C |
| Feb 19, 2026 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 18 × $28.29 | $509 | SPE4A526FAZE5 |
| Oct 26, 2022 | 8T312ROBBINS MANUFACTURING COMPANY, INC.FALL RIVER, MASAM | 1,479 × $25.00 | $36,975 | SPE4A723P1360 |
| Oct 27, 2021 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 13 × $15.17 | $197 | SPE4A622F2358P00001 |
| Aug 26, 2021 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 614 × $15.17 | $9,314 | SPE4A621F451FP00001 |
| Jun 9, 2021 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 320 × $15.17 | $4,854 | SPE4A621F209RP00001 |
| Mar 6, 2021 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 230 × $14.54 | $3,344 | SPE4A621F9078P00001 |
| May 14, 2020 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 27 × $14.54 | $393 | SPE4A620F111U |
| Mar 19, 2020 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 140 × $12.44 | $1,742 | SPE5EY20F8062 |
| Feb 13, 2020 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 40 × $12.44 | $498 | SPE5EY20F6649 |
| Dec 12, 2019 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 409 × $12.44 | $5,088 | SPE5EY20F3450 |
| Oct 18, 2019 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 231 × $12.44 | $2,874 | SPE5EY20F1288 |
| Sep 13, 2019 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 164 × $12.44 | $2,040 | SPE5EY19F333U |
| May 16, 2019 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 96 × $12.44 | $1,194 | SPE5EY19F137Y |
| Mar 15, 2019 | 55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM | 26 × $12.44 | $323 | SPE5EY19F000G |
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 MS35311-195
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| FASTENER LENGTH | INCHES NOMINAL 4.000 |
| HEAD HEIGHT | INCHES MINIMUM 0.455 AND INCHES MAXIMUM 0.483 |
| MATERIAL | OVERALL NICKEL ALLOY 400 OR NICKEL ALLOY R-405 |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC ALL MATERIAL RESPONSES QQ-N-281 |
| NOMINAL THREAD DIAMETER | INCHES 0.750 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | INCHES MINIMUM 1.750 AND INCHES MAXIMUM 2.000 |
| THREAD QUANTITY PER INCH | 10 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| WIDTH BETWEEN FLATS | INCHES MINIMUM 1.100 AND INCHES MAXIMUM 1.125 |
Open buys
DIBBS · quotes by Sep 29, 2026 · UNRESTRICTED