The O-Ring, cataloged under National Stock Number 5331-00-928-6980, 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 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-928-6980 |
| Primary Part Number | MS28775-456 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Outside Diameter | 13.943 INCHES MINIMUM AND 14.107 INCHES MAXIMUM IN |
| Center Hole Diameter | 13.445 INCHES MINIMUM AND 13.505 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.267 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN |
| Material | RUBBER SILICONE CLASS Q |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1446-456 | Parker-Hannifin Corporation Div O-Ring Division (USA) |
| 4067-70-456 | Parco, Llc (USA) |
| MS28775-456 PRIMARY | Sae International Dba Sae International (USA) |
| SR 832-75-456 | Stillman Seal Corporation Div Stillman Seal Corperation (USA) |
| MS28775-456 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 7377-456 | Parker Hannifin Corporation Div O-Ring Division (USA) |
| 5331PL0921810 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| N304-75-456 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| AS568-456MILP25732 | Society of Automotive Engineers Inc (USA) |
| PRP568-456-4067-70 | Parco, Llc (USA) |
| 20A11CM456 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 2-456 | Zf Industrieantriebe Witten Gmbh (DEU) |
| P480260456 | Acushnet Rubber Company, Inc. Dba Precix (USA) |
| 2-456 N304-75 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 2-456N304-75 | Zf Industrieantriebe Witten Gmbh (DEU) |
| SAE-AS28775 | Sae International Dba Sae International (USA) |
| 201580 | Admiral Filter Company Llc (USA) |
| 2-456 N304-75 | Parker Hannifin Gmbh O-Ring Division (DEU) |
| MS28775-456 | Society of Automotive Engineers Inc (USA) |
NSN 5331-00-928-6980 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-928-6980 has 19 cross-referenced part numbers: 1446-456 (Parker-Hannifin Corporation Div O-Ring Division), 4067-70-456 (Parco, Llc), MS28775-456 (Sae International Dba Sae International), SR 832-75-456 (Stillman Seal Corporation Div Stillman Seal Corperation), MS28775-456 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 14 more.
There are 12 known substitutes for 5331-00-928-6980: 5310-00-012-2498, 5330-00-584-1036, 4720-00-639-9901 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS28775-456: Outside Diameter: 13.943 INCHES MINIMUM AND 14.107 INCHES MAXIMUM IN; Center Hole Diameter: 13.445 INCHES MINIMUM AND 13.505 INCHES MAXIMUM IN; Cross-Sectional Height: 0.267 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN; Material: RUBBER SILICONE CLASS Q. 4 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-928-6980 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.