Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$1.20
Weighted average
$1.20
Weighted by quantity
Observed range
$0.80–$2.41
Coverage
10 awards
Jan 30, 1998 – Jun 10, 2022
Average: $1.20 · Weighted avg: $1.20 · Range: $0.80–$2.41 · Based on 10 awards, Jan 30, 1998–Jun 10, 2022.
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 |
|---|---|---|---|---|
| Jun 10, 2022 | 1K697DBR INDUSTRIES, INC.NEWTOWN, PASAM | 76 × $2.41 | $183 | SPE7L122V7860 |
| Apr 14, 2022 | 1JYT1BLADE INDUSTRIAL PRODUCTS INCWIXOM, MISAM | 410 × $1.32 | $541 | SPE7L122P5214 |
| Aug 31, 2021 | 2V484BOEING DISTRIBUTION SERVICES, INC.O FALLON, MOSAM | 168 × $1.36 | $228 | SPE7L021V7419 |
| Feb 19, 2020 | 2V484BOEING DISTRIBUTION SERVICES, INC.O FALLON, MOSAM | 227 × $1.17 | $266 | SPE5E820V3396P00001 |
| Jul 25, 2014 | 1K697DBR INDUSTRIES, INC.NEWTOWN, PASAM | 200 × $1.15 | $230 | SPE5E814M3556 |
| Mar 27, 2014 | 2N935BOEING DISTRIBUTION SERVICES X, INC.HIALEAH, FLSAM | 124 × $1.17 | $145 | SPE5E814M1773 |
| Jun 7, 2013 | 77308PARCO, LLCONTARIO, CASAM | 115 × $0.80 | $92 | SPM5E813M6217 |
| Dec 2, 2011 | 0XK26SEALS & PACKINGS, LLCDFW AIRPORT, TXSAM | 103 × $0.86 | $89 | SPM5M112V0684 |
| Apr 8, 2011 | 1K697DBR INDUSTRIES, INC.NEWTOWN, PASAM | 103 × $0.89 | $92 | SPM5M111V3384 |
| Jan 30, 1998 | 4F044PORTER SEAL COMPANYDALLAS, TXSAM | 115 × $0.87 | $100 | SP056098MP879 |
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 MS28775-050, SAE-AS28775
PN MS28775-050
PN MS28775-050
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| CENTER HOLE DIAMETER | INCHES MINIMUM 5.216 AND INCHES MAXIMUM 5.262 |
| CROSS-SECTIONAL HEIGHT | INCHES MINIMUM 0.067 AND INCHES MAXIMUM 0.073 |
| ELONGATION PERCENTAGE | MAXIMUM 160 |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| OUTSIDE DIAMETER | INCHES NOMINAL 5.479 |
| TEMP RATING | FAHRENHEIT -65.0 AND FAHRENHEIT 275.0 |
Open buys
DIBBS · quotes by Sep 28, 2026 · UNRESTRICTED