The O-Ring, cataloged under National Stock Number 5331-00-263-8007, 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 25 commercial cross-references from 20 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 | 5331-00-263-8007 |
| Primary Part Number | MS29513-268 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Outside Diameter | 8.704 INCHES MINIMUM AND 8.820 INCHES MAXIMUM IN |
| Center Hole Diameter | 8.454 INCHES MINIMUM AND 8.514 INCHES MAXIMUM IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10V60-141-268 | Houghton International Inc. (USA) |
| GS570EM268 | Northrop Grumman Systems Corporation (USA) |
| 2-268 N602-70 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| SR-822A-60-268 | Stillman Seal Corporation Div Stillman Seal Corperation (USA) |
| MS29513-268 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| RT253-65-268 | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA) |
| 2-268 N602-70 | Parker Hannifin Gmbh O-Ring Division (DEU) |
| AMS-P-5315A | Society of Automotive Engineers Inc (USA) |
| PZ1775-268 | Acushnet Rubber Company, Inc. Dba Precix (USA) |
| 1793-268 | Parker-Hannifin Corporation Div O-Ring Division (USA) |
| 268-C-69 | Ap Parts Co Industrial Sales Div (USA) |
| MS29513-268 | Society of Automotive Engineers Inc (USA) |
| AMS-P-5315A | Sae International Dba Sae International (USA) |
| 2-268 | Parker Hannifin Gmbh O-Ring Division (DEU) |
| SAE-AS29513 | Sae International Dba Sae International (USA) |
| 2-268 N602-70 | Dolly Mfg Corp (USA) |
| 457-60-268 | Parco, Llc (USA) |
| PRP568-268-457-60 | Parco, Llc (USA) |
| 7866-268 | Parker Hannifin Corporation Div O-Ring Division (USA) |
| 60-P-31-268 | West American Rubber Co Extrude Products Div (USA) |
NSN 5331-00-263-8007 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-263-8007 has 25 cross-referenced part numbers: 10V60-141-268 (Houghton International Inc.), GS570EM268 (Northrop Grumman Systems Corporation), 2-268 N602-70 (Parker-Hannifin Corp Div O-Ring Division), SR-822A-60-268 (Stillman Seal Corporation Div Stillman Seal Corperation), MS29513-268 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 20 more.
There are 12 known substitutes for 5331-00-263-8007: 5331-00-166-5986, 6760-00-166-9391, 5331-00-167-5149 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS29513-268: Outside Diameter: 8.704 INCHES MINIMUM AND 8.820 INCHES MAXIMUM IN; Center Hole Diameter: 8.454 INCHES MINIMUM AND 8.514 INCHES MAXIMUM IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN. 4 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-263-8007 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.