Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$1.24
Weighted average
$1.22
Weighted by quantity
Observed range
$1.00–$1.96
Coverage
20 awards
Apr 8, 2014 – Sep 4, 2025
Average: $1.24 · Weighted avg: $1.22 · Range: $1.00–$1.96 · Based on 20 awards, Apr 8, 2014–Sep 4, 2025.
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 |
|---|---|---|---|---|
| Sep 4, 2025 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 404 × $1.96 | $792 | SPE4A525FBE5MP00001 |
| Nov 28, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 541 × $1.96 | $1,060 | SPE4A625FAS3A |
| Oct 31, 2024 | 1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM | 453 × $1.96 | $888 | SPE4A625FA6UL |
| Apr 13, 2023 | 1JYT1BLADE INDUSTRIAL PRODUCTS INCWIXOM, MISAM | 2,764 × $1.37 | $3,787 | SPE7L123P5973 |
| Mar 31, 2022 | 1JYT1BLADE INDUSTRIAL PRODUCTS INCWIXOM, MISAM | 219 × $1.39 | $304 | SPE7L322F005L |
| Mar 17, 2022 | 1JYT1BLADE INDUSTRIAL PRODUCTS INCWIXOM, MISAM | 658 × $1.39 | $915 | SPE7L322F8517 |
| Mar 15, 2022 | 1JYT1BLADE INDUSTRIAL PRODUCTS INCWIXOM, MISAM | 251 × $1.39 | $349 | SPE7L322F8152 |
| Feb 20, 2019 | 1K697DBR INDUSTRIES, INC.NEWTOWN, PASAM | 1,767 × $1.03 | $1,820 | SPE5EY19F9049 |
| Jan 17, 2019 | 1K697DBR INDUSTRIES, INC.NEWTOWN, PASAM | 106 × $1.03 | $109 | SPE5EY19F6894 |
| Dec 21, 2018 | 1K697DBR INDUSTRIES, INC.NEWTOWN, PASAM | 100 × $1.03 | $103 | SPE5EY19F4594 |
| Oct 19, 2018 | 1K697DBR INDUSTRIES, INC.NEWTOWN, PASAM | 82 × $1.03 | $84 | SPE5EY19F1172 |
| Sep 13, 2018 | 1K697DBR INDUSTRIES, INC.NEWTOWN, PASAM | 963 × $1.03 | $992 | SPE5EY18F402H |
| Aug 21, 2018 | 1K697DBR INDUSTRIES, INC.NEWTOWN, PASAM | 297 × $1.03 | $306 | SPE5EY18F346Y |
| Jul 19, 2018 | 1K697DBR INDUSTRIES, INC.NEWTOWN, PASAM | 165 × $1.03 | $170 | SPE5EY18F258T |
| Jun 15, 2018 | 1K697DBR INDUSTRIES, INC.NEWTOWN, PASAM | 65 × $1.03 | $67 | SPE5EY18F152W |
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 ST1946-218
PN ST1946-218
PN ST1946-218
PN ST1946-218
PN ST1946-218
PN 5331PL0848137
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| CENTER HOLE DIAMETER | INCHES MINIMUM 1.222 AND INCHES MAXIMUM 1.246 |
| CROSS-SECTIONAL HEIGHT | INCHES MINIMUM 0.135 AND INCHES MAXIMUM 0.143 |
| HARDNESS RATING | SHORE DUROMETER A MINIMUM 70.0 AND SHORE DUROMETER A MAXIMUM 80.0 |
| MATERIAL | RUBBER FLUOROCARBON CLASS FPM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL SPEC SINGLE MATERIAL RESPONSE -IL-R-83451 TO 1 |
Open buys
DIBBS · quotes by Sep 21, 2026 · UNRESTRICTED