CAP,PROTECTIVE,DUST AND MOISTURE
DIBBS awards by month · trailing 12 mo
3 total
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$0.39
Weighted average
$0.36
Weighted by quantity
Observed range
$0.25–$0.45
Coverage
20 awards
Sep 6, 2016 – Aug 11, 2026
Average: $0.39 · Weighted avg: $0.36 · Range: $0.25–$0.45 · Based on 20 awards, Sep 6, 2016–Aug 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 |
|---|---|---|---|---|
| Aug 11, 2026 | 1WP64III WILLIAMS LLCCHARDON, OHSAM | 4,475 × $0.36 | $1,611 | SPE7M426P4403 |
| May 8, 2026 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 3,618 × $0.45 | $1,628 | SPE4A526FB16G |
| Apr 23, 2026 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 1,042 × $0.45 | $469 | SPE4A526FAYGZ |
| Sep 26, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 5,296 × $0.45 | $2,383 | SPE4A624FCANW |
| Jul 19, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 50 × $0.45 | $23 | SPE4A624FC1D3 |
| Jun 3, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 17 × $0.44 | $7 | SPE4A624FBHER |
| May 17, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 24 × $0.44 | $11 | SPE4A624FBBNT |
| Oct 26, 2023 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 926 × $0.44 | $407 | SPE4A624FA8FG |
| Dec 20, 2022 | 980W6ASEISO CORIVERSIDE, CASAM | 2,391 × $0.39 | $932 | SPE7M423V0889 |
| Jun 10, 2022 | 980W6ASEISO CORIVERSIDE, CASAM | 4,395 × $0.42 | $1,846 | SPE7M422V4415 |
| Dec 6, 2021 | 1VUX2RIGHT FIND INCRIVERSIDE, CASAM | 4,395 × $0.38 | $1,670 | SPE7LX22F5244P00001 |
| Nov 4, 2021 | 1VUX2RIGHT FIND INCRIVERSIDE, CASAM | 297 × $0.38 | $113 | SPE7LX22F4980 |
| Aug 19, 2021 | 1VUX2RIGHT FIND INCRIVERSIDE, CASAM | 4,395 × $0.38 | $1,670 | SPE7LX21F901LP00001 |
| Aug 19, 2021 | 1VUX2RIGHT FIND INCRIVERSIDE, CASAM | 4,395 × $0.38 | $1,670 | SPE7LX21F901MP00001 |
| Nov 5, 2020 | 1VUX2RIGHT FIND INCRIVERSIDE, CASAM | 4,821 × $0.38 | $1,832 | SPE7LX21F3655 |
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 4270 M5501/31A-1231
PN M5501/31-1231, M5501/31A-1231, NASM5501/31
PN M5501/31-1231, MIL-C-5501/31
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| OPENING INSIDE DIAMETER FOR WHICH DESIGNED | INCHES MINIMUM 1.2210 AND INCHES MAXIMUM 1.2410 |
Open buys
DIBBS · quotes by Sep 21, 2026 · UNRESTRICTED
