The O-Ring, cataloged under National Stock Number 5331-00-882-4963, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Sae International Dba Sae International. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 26 commercial cross-references from 19 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-882-4963 |
| Primary Part Number | MS28775-149 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Hardness Rating | 75.0 SHORE DUROMETER A NOMINAL |
| Outside Diameter | 2.978 INCHES MINIMUM AND 3.034 INCHES MAXIMUM IN |
| Center Hole Diameter | 2.785 INCHES MINIMUM AND 2.815 INCHES MAXIMUM IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 71,12X2,62SR832-75 | Le Joint Francais (FRA) |
| WB262A07112AU3L | Cimd (centre D'identification Des Materiels De La Defense) (FRA) |
| MS28775-149 | Zf Industrieantriebe Witten Gmbh (DEU) |
| SAE-AS28775 | Sae International Dba Sae International (USA) |
| 5330008824963 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| MS28775-149 | Aero Defence Pty Ltd (AUS) |
| MS28775-149 | Military & Aviation Spares Pty Ltd (AUS) |
| MS28775-149 | Strohmeyer, Julie a. Dba Julie a. Strohmeyer (USA) |
| MIL-P-25732 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 71-12X2-62N304-75 | Parker Hannifin Gmbh O-Ring Division (DEU) |
| MS28775-149 PRIMARY | Sae International Dba Sae International (USA) |
| MS28775-149 | Milspec Services Pty Limited (AUS) |
| MS28775-149 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| I16459SR832-75 | Le Joint Francais (FRA) |
| SR149SR832-75 | Le Joint Francais (FRA) |
| MS28775-149ES | Eriks B.v. (NLD) |
| MS28775-149 | Society of Automotive Engineers Inc (USA) |
| 2-149 N304-75 | Parker Hannifin Gmbh O-Ring Division (DEU) |
| 2-149N304-75 | Zf Industrieantriebe Witten Gmbh (DEU) |
| WB262A07112AUNL | Cimd (centre D'identification Des Materiels De La Defense) (FRA) |
NSN 5331-00-882-4963 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-882-4963 has 26 cross-referenced part numbers: 71,12X2,62SR832-75 (Le Joint Francais), WB262A07112AU3L (Cimd (centre D'identification Des Materiels De La Defense)), MS28775-149 (Zf Industrieantriebe Witten Gmbh), SAE-AS28775 (Sae International Dba Sae International), 5330008824963 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee) and 21 more.
There are 4 known substitutes for 5331-00-882-4963: 5330-00-010-8048, 5331-00-145-5097, 5331-01-223-2668 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS28775-149: Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; Hardness Rating: 75.0 SHORE DUROMETER A NOMINAL; Outside Diameter: 2.978 INCHES MINIMUM AND 3.034 INCHES MAXIMUM IN; Center Hole Diameter: 2.785 INCHES MINIMUM AND 2.815 INCHES MAXIMUM IN. 5 total characteristics are documented in the Federal Logistics Information System.