The O-Ring, cataloged under National Stock Number 5331-01-160-4327, 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 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-01-160-4327 |
| Primary Part Number | M83461/1-346 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Material Document and Classification | MIL-P-83461 MIL SPEC SINGLE MATERIAL RESPONSE |
| Center Hole Diameter | 4.072 INCHES MINIMUM AND 4.128 INCHES MAXIMUM IN |
| Material | RUBBER SYNTHETIC |
| Hardness Rating | 75.0 SHORE DUROMETER A NOMINAL |
| Temp Rating | -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF |
| Outside Diameter | 4.520 INCHES NOMINAL IN |
| Elongation Percentage | 125 MAXIMUM |
| Cross-Sectional Height | 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SAE-AS83461/1 | Sae International Dba Sae International (USA) |
| ARP568-346-V8 | Zf Industrieantriebe Witten Gmbh (DEU) |
| MIL-P-83461/1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M83461/1-346 | Society of Automotive Engineers Inc (USA) |
| M83461/1-346 PRIMARY | Sae International Dba Sae International (USA) |
| GHN10089-89 | Lockheed Martin Corp (USA) |
| M83461/1-346 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| AN6227-49 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 2285BB | Carlisle & Finch Co (USA) |
| MS28775-346 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 3189-1 REB B PC NO.20 | Carlisle & Finch Co (USA) |
| MS28778-346 | Zf Industrieantriebe Witten Gmbh (DEU) |
| ARP568-346MILP5 516-70DURM | Zf Industrieantriebe Witten Gmbh (DEU) |
| 5331PL0660720 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| PL3189-1 REV B PC NO.20 | Carlisle & Finch Co (USA) |
| 2285BB REV A | Carlisle & Finch Co (USA) |
| AMS-P-83461/1 | Society of Automotive Engineers Inc (USA) |
| 10121181 | Nimikkeistokeskus Ncb Finland (FIN) |
| AMS-P-83461/1 | Sae International Dba Sae International (USA) |
NSN 5331-01-160-4327 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-01-160-4327 has 19 cross-referenced part numbers: SAE-AS83461/1 (Sae International Dba Sae International), ARP568-346-V8 (Zf Industrieantriebe Witten Gmbh), MIL-P-83461/1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M83461/1-346 (Society of Automotive Engineers Inc), M83461/1-346 (Sae International Dba Sae International) and 14 more.
There are 2 known substitutes for 5331-01-160-4327: 5331-00-579-3161, 5330-00-720-2130. Verify interchangeability with system specifications before substitution.
Key specifications for M83461/1-346: Material Document and Classification: MIL-P-83461 MIL SPEC SINGLE MATERIAL RESPONSE; Center Hole Diameter: 4.072 INCHES MINIMUM AND 4.128 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC; Hardness Rating: 75.0 SHORE DUROMETER A NOMINAL. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-01-160-4327 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.