SCREW,CAP,HEXAGON HEAD
DIBBS awards by month · trailing 12 mo
7 total
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$23.75
Weighted average
$14.51
Weighted by quantity
Observed range
$10.85–$28.71
Coverage
20 awards
Oct 13, 2016 – Jun 5, 2026
Average: $23.75 · Weighted avg: $14.51 · Range: $10.85–$28.71 · Based on 20 awards, Oct 13, 2016–Jun 5, 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 |
|---|---|---|---|---|
| Jun 5, 2026 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 1 × $28.71 | $29 | SPE4A526FB5H4 |
| May 22, 2026 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 2 × $28.71 | $57 | SPE4A526FB2W1 |
| May 22, 2026 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 9 × $28.71 | $258 | SPE4A526FB2X6 |
| May 11, 2026 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 71 × $28.71 | $2,038 | SPE4A526FB41E |
| Apr 29, 2026 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 1 × $28.71 | $29 | SPE4A526FAZKH |
| Apr 1, 2026 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 11 × $28.71 | $316 | SPE4A526FARHU |
| Feb 2, 2026 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 4 × $28.71 | $115 | SPE4A526FAEW3 |
| Sep 15, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 2 × $28.71 | $57 | SPE4A525FBT1R |
| Aug 1, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 10 × $28.71 | $287 | SPE4A525FB2NL |
| Jun 26, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 4 × $24.44 | $98 | SPE4A525FAZLJ |
| Jun 24, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 4 × $24.44 | $98 | SPE4A525FAYMV |
| May 21, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 4 × $24.44 | $98 | SPE4A525FAMDE |
| May 21, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 4 × $24.44 | $98 | SPE4A525FAMDC |
| Apr 29, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 4 × $24.44 | $98 | SPE4A525FACZH |
| Apr 24, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 15 × $24.44 | $367 | SPE4A525FABPL |
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 200254
PN MS51109-123, NASM51109
PN FF-S-85
PN MS51109-123
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | FIRST HOLE INCHES MINIMUM 3.474 AND INCHES MAXIMUM 3.588 |
| FASTENER LENGTH | INCHES MINIMUM 3.656 AND INCHES MAXIMUM 3.750 |
| HARDNESS RATING | OVERALL ROCKWELL B MAXIMUM 235.0 |
| HEAD HEIGHT | INCHES MINIMUM 0.302 AND INCHES MAXIMUM 0.323 |
| MATERIAL | OVERALL STEEL COMP 410 OR STEEL COMP 416 OR STEEL COMP 430 |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED STD ALL MATERIAL RESPONSES 66 |
| MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 70000 |
| NOMINAL THREAD DIAMETER | INCHES 0.500 |
| NONDEFINITIVE SPEC/STD DATA | TYPE 2 AND STYLE 10 |
| SHANK UNTHREADED HOLE DIAMETER | FIRST HOLE INCHES MINIMUM 0.105 AND INCHES MAXIMUM 0.113 |
| SURFACE TREATMENT | OVERALL PASSIVATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--35 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | INCHES MINIMUM 3.558 AND INCHES MAXIMUM 3.750 |
| THREAD QUANTITY PER INCH | 13 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| WIDTH BETWEEN FLATS | INCHES MINIMUM 0.736 AND INCHES MAXIMUM 0.750 |
Open buys
DIBBS · quotes by Sep 28, 2026 · UNRESTRICTED