The O-Ring, cataloged under National Stock Number 5331-00-104-7620, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Society of Automotive Engineers Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-104-7620 |
| Primary Part Number | MS28775-152 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Society of Automotive Engineers Inc |
| Status | ACTIVE |
| Center Hole Diameter | 3.222 INCHES MINIMUM AND 3.252 INCHES MAXIMUM IN |
| Outside Diameter | 3.443 INCHES NOMINAL IN |
| Elongation Percentage | 160 MAXIMUM |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS28775-152 | Society of Automotive Engineers Inc (USA) |
| AS568-152 AMS-P-5516 CLASS A | Society of Automotive Engineers Inc (USA) |
| AMS-P-5516 CL A | Society of Automotive Engineers Inc (USA) |
| AS568-152 | Society of Automotive Engineers Inc (USA) |
| SAE-AS28775 | Sae International Dba Sae International (USA) |
| AMS-P-5516 | Society of Automotive Engineers Inc (USA) |
| ARP568-152MILP5516CLA | Society of Automotive Engineers Inc (USA) |
| MS28775-152 | Sae International Dba Sae International (USA) |
| 871152 | Zf Industrieantriebe Witten Gmbh (DEU) |
| AMS-P-5516 | Sae International Dba Sae International (USA) |
NSN 5331-00-104-7620 is a O-Ring, manufactured by Society of Automotive Engineers Inc, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-104-7620 has 10 cross-referenced part numbers: MS28775-152 (Society of Automotive Engineers Inc), AS568-152 AMS-P-5516 CLASS A (Society of Automotive Engineers Inc), AMS-P-5516 CL A (Society of Automotive Engineers Inc), AS568-152 (Society of Automotive Engineers Inc), SAE-AS28775 (Sae International Dba Sae International) and 5 more.
There are 12 known substitutes for 5331-00-104-7620: 5331-00-054-6935, 5331-00-054-6937, 5331-00-060-4325 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS28775-152: Center Hole Diameter: 3.222 INCHES MINIMUM AND 3.252 INCHES MAXIMUM IN; Outside Diameter: 3.443 INCHES NOMINAL IN; Elongation Percentage: 160 MAXIMUM; Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN. 5 total characteristics are documented in the Federal Logistics Information System.