SPACER,RING
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
$48.68
Weighted average
$38.72
Weighted by quantity
Observed range
$30.00–$300
Coverage
20 awards
Sep 24, 2018 – May 8, 2026
Average: $48.68 · Weighted avg: $38.72 · Range: $30.00–$300.00 · Based on 20 awards, Sep 24, 2018–May 8, 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 8, 2026 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 60 × $35.12 | $2,107 | SPE4A526FB25E |
| Feb 10, 2026 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 15 × $35.12 | $527 | SPE4A526FANA2 |
| Nov 25, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 15 × $35.12 | $527 | SPE4A526FA6NZ |
| Aug 19, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 10 × $35.12 | $351 | SPE4A525FB9PB |
| Jul 22, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 1 × $35.12 | $35 | SPE4A525FB5M7P00001 |
| Jun 17, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 10 × $35.27 | $353 | SPE4A525FAWGF |
| May 6, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 10 × $35.27 | $353 | SPE4A525FAEZV |
| Mar 25, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 10 × $35.27 | $353 | SPE4A525FAY8P |
| Feb 19, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 10 × $35.27 | $353 | SPE4A525FA9UK |
| Feb 4, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 22 × $35.27 | $776 | SPE4A525FA3TZ |
| Aug 1, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 2 × $35.27 | $71 | SPE4A624FC2WW |
| Jul 17, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 2 × $35.27 | $71 | SPE4A624FC50H |
| Mar 26, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 2 × $35.00 | $70 | SPE4A624FB5RU |
| Jul 25, 2023 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 5 × $35.00 | $175 | SPE4A623FBP62 |
| Jul 18, 2023 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 29 × $35.00 | $1,015 | SPE4A623FB9CY |
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 714297-1
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| CRITICALITY CODE JUSTIFICATION | FEAT |
| HARDNESS RATING | ROCKWELL C MINIMUM 58.0 AND ROCKWELL C MAXIMUM 62.0 |
| INSIDE DIAMETER | INCHES MINIMUM 1.915 AND INCHES MAXIMUM 1.935 |
| MATERIAL | STEEL COMP E52100 |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASSN STD ALL MATERIAL RESPONSES A-S 6440 OR ASSN STD ALL MATERIAL RESPONSES A-S 6441 |
| OUTSIDE DIAMETER | INCHES MINIMUM 2.1490 AND INCHES MAXIMUM 2.1505 |
| OVERALL THICKNESS | INCHES MINIMUM 0.039 AND INCHES MAXIMUM 0.041 |
| PROPRIETARY CHARACTERISTICS | PACS |
| SPECIAL FEATURES | FIT,FORM,FUNCTION. ACTION ID 45459349 |
Open buys
DIBBS · quotes by Sep 24, 2026 · UNRESTRICTED
