Part identity
MS28778-8
O Ring
Airpart Supply Limited
Avg quote: 14 minFulfilled from Anaheim, CAAS9120:2025 · ISO 9001 · FAA AC 00-56BC of C, lot & date code with every line
Part description
O Ring
ASAP supports this specific part for replacement, spare-pool replenishment, retrofit, and urgent maintenance requirements. Quote requests can include alternate MPN, condition preferences, certification needs, and plant-specific receiving instructions so procurement gets a clear sourcing response before purchase.
Specifications
Certifications & documentation
- UL Recognized
- CE
- C of C available on request
AS
Manufacturer
Airpart Supply Limited
Authorized-distributor or qualified-aftermarket source. Parts shipped from this manufacturer include full traceability paperwork and counterfeit-mitigation per SAE AS6081.
View manufacturer profile →NSN Information for Part Number MS28778-8 with NSN 5331-00-808-0794, 5331008080794
Characteristics Data of NSN 5331-00-808-0794, 5331008080794
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHE | OUTSIDE DIAMETER | 0 803 INCHES MINIMUM AND 0 833 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 90 0 SHORE DUROMETER A NOMINAL |
| MATT | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| ADVN | CROSS-SECTIONAL HEIGHT | 0 084 INCHES MINIMUM AND 0 090 INCHES MAXIMUM |
| ADYT | CENTER HOLE DIAMETER | 0 639 INCHES MINIMUM AND 0 649 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | 3990-01-444-5196 CEMENT MIXER RG-31 MRAP MEDIUM MINE PROTECTED VEHICLE-AMPV MULTIPLE LAUNCH ROCKET SYSTEM MLRS ARMORED MULTI-PURPOSE VEHICLE AMPV A4 BRADLEY FIGHTING VEHICLE A3 BRADLEY FIGHTING VEHICLE HIGH-MOBILITY ARTILLERY R |