NUT,PLAIN,ROUND
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$695.13
Weighted average
$677.68
Weighted by quantity
Observed range
$215–$1,221
Coverage
10 awards
Mar 8, 2018 – Mar 19, 2026
Average: $695.13 · Weighted avg: $677.68 · Range: $214.56–$1,220.85 · Based on 10 awards, Mar 8, 2018–Mar 19, 2026.
Unit cost by award date · 10 priced lines
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
10 distinct award lines
| Date | Manufacturer | Qty × unit | Total | Contract |
|---|---|---|---|---|
| Mar 19, 2026 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 3 × $1,025.28 | $3,076 | SPE4A526FALCY |
| Apr 20, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 3 × $1,220.85 | $3,663 | SPE4A525FAYN8P00001 |
| Dec 17, 2023 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 2 × $1,078.32 | $2,157 | SPE4A624FAUE0 |
| Nov 17, 2023 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 2 × $1,078.32 | $2,157 | SPE4A624FAL0Y |
| Dec 21, 2022 | 0FYD8METHODS AND MACHINING SERVICESCRANSTON, RISAM | 2 × $250.00 | $500 | SPE4A623V5869P00001 |
| Sep 22, 2022 | 7SN84MURAR FLORENCESAINT CHARLES, MOSAM | 4 × $214.56 | $858 | SPE4A622V696B |
| Jul 11, 2022 | 7SN84MURAR FLORENCESAINT CHARLES, MOSAM | 3 × $258.93 | $777 | SPE4A622PS248 |
| Jun 11, 2021 | 0FYD8METHODS AND MACHINING SERVICESCRANSTON, RISAM | 1 × $625.00 | $625 | SPE5E221V2320 |
| Jun 14, 2019 | 0FYD8METHODS AND MACHINING SERVICESCRANSTON, RISAM | 2 × $575.00 | $1,150 | SPE5E819P2611 |
| Mar 8, 2018 | 0FYD8METHODS AND MACHINING SERVICESCRANSTON, RISAM | 1 × $625.00 | $625 | SPE5E818V4272 |
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 845-7284928 ITEM 18
PN 2643-820-86 ITEM 18
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| DRIVE POINT DEPTH | INCHES NOMINAL 0.130 |
| DRIVE POINT QUANTITY | 3 |
| DRIVE POINT WIDTH | INCHES NOMINAL 0.250 |
| MATERIAL | OVERALL COPPER ALLOY 903 |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-C-390, TYIII |
| NOMINAL THREAD SIZE | INCHES 1.500 |
| NUT DIAMETER | INCHES NOMINAL 1.500 |
| NUT THICKNESS | INCHES NOMINAL 0.750 |
| SMALL END DIAMETER | INCHES MINIMUM 1.217 AND INCHES MAXIMUM 1.219 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 16 |
| THREAD SERIES | UN |
| UNDERCUT THICKNESS | INCHES NOMINAL 0.122 |
Open buys
DIBBS · quotes by Sep 25, 2026 · UNRESTRICTED