The O-Ring, cataloged under National Stock Number 5331-00-263-8034, 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 37 commercial cross-references from 30 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-263-8034 |
| Primary Part Number | MS29512-16 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Center Hole Diameter | 1.165 INCHES MINIMUM AND 1.177 INCHES MAXIMUM IN |
| Outside Diameter | 1.385 INCHES MINIMUM AND 1.421 INCHES MAXIMUM IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Cross-Sectional Height | 0.112 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS29512-16 | Seal Dynamics Llc (USA) |
| GHN10094-10 | Lockheed Martin Corp (USA) |
| SR-822A-60-16 | Stillman Seal Corporation Div Stillman Seal Corperation (USA) |
| 1793-16 | Parker-Hannifin Corporation Div O-Ring Division (USA) |
| SR-822A-60-16 | Hutchinson Seal De Mexico Stillman Seal Division Div Stillman Seal,jpr,espa (MEX) |
| 8701080-02 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 14457 PIECE 45 | Solventum Purification Inc. Div Filtration and Separation Division (USA) |
| N602-70-16 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 725-70-16 | Trostel Albert Packing Ltd (USA) |
| SAE-AS29512 | Sae International Dba Sae International (USA) |
| MS29512-16 | Society of Automotive Engineers Inc (USA) |
| 7866-16 | Parker Hannifin Corporation Div O-Ring Division (USA) |
| MS29512-16 | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| MS29513-16 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 89102-16 | Solventum Purification Inc. Div Filtration and Separation Division (USA) |
| MS29512-16 | Ceramic Fiber Fabrication Inc Cff Kilns and Furnaces Div (USA) |
| 916-C-69 | Ap Parts Co Industrial Sales Div (USA) |
| 5331002638034 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| PZ-177516 | Acushnet Rubber Company, Inc. Dba Precix (USA) |
| MS29512-16 PRIMARY | Sae International Dba Sae International (USA) |
NSN 5331-00-263-8034 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-263-8034 has 37 cross-referenced part numbers: MS29512-16 (Seal Dynamics Llc), GHN10094-10 (Lockheed Martin Corp), SR-822A-60-16 (Stillman Seal Corporation Div Stillman Seal Corperation), 1793-16 (Parker-Hannifin Corporation Div O-Ring Division), SR-822A-60-16 (Hutchinson Seal De Mexico Stillman Seal Division Div Stillman Seal,jpr,espa) and 32 more.
There are 6 known substitutes for 5331-00-263-8034: 5331-00-248-3845, 5320-00-264-0247, 5331-00-724-4286 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS29512-16: Center Hole Diameter: 1.165 INCHES MINIMUM AND 1.177 INCHES MAXIMUM IN; Outside Diameter: 1.385 INCHES MINIMUM AND 1.421 INCHES MAXIMUM IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; End Item Identification: MULTIPLE LAUNCH ROCKET SYSTEM (MLRS). 5 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-263-8034 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.