The O-Ring, cataloged under National Stock Number 5331-00-936-8876, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-936-8876 |
| Primary Part Number | MS28775-124 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Society of Automotive Engineers Inc |
| Status | CANCELLED |
| Elongation Percentage | 160 MAXIMUM |
| Material | RUBBER SYNTHETIC |
| Criticality Code Justification | ZZZW |
| Departure From Cited Document | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Outside Diameter | 1.443 INCHES NOMINAL IN |
| Temp Rating | 275.0 FAHRENHEIT DEGF |
| Hardness Rating | 65.0 SHORE DUROMETER A MINIMUM AND 71.0 SHORE DUROMETER A MAXIMUM |
| Center Hole Diameter | 1.231 INCHES MINIMUM AND 1.243 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS28775-124 | Society of Automotive Engineers Inc (USA) |
| SAE-AS28775 | Sae International Dba Sae International (USA) |
| MS28775-124 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS28775-124CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 20-0851CP | Naval Inventory Control Point Mechanicsburg (USA) |
| MS28775-124ES | Eriks B.v. (NLD) |
| MS28775-124CP | Sae International Dba Sae International (USA) |
| 20-0851 | Treadwell Corporation (delaware) Dba Treadwell Corp (USA) |
| 20-0851 | Avox Systems Inc Dba Avox Systems Inc (USA) |
| 280981 ITEM 63 | Marotta Controls Inc (USA) |
NSN 5331-00-936-8876 is a O-Ring, manufactured by Society of Automotive Engineers Inc, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-936-8876 has 10 cross-referenced part numbers: MS28775-124 (Society of Automotive Engineers Inc), SAE-AS28775 (Sae International Dba Sae International), MS28775-124 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS28775-124CP (Naval Inventory Control Point Mechanicsburg), 20-0851CP (Naval Inventory Control Point Mechanicsburg) and 5 more.
There are 8 known substitutes for 5331-00-936-8876: 5330-00-064-6961, 1680-00-066-9944, 5331-00-845-9685 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS28775-124: Elongation Percentage: 160 MAXIMUM; Material: RUBBER SYNTHETIC; Criticality Code Justification: ZZZW; Special Features: MARKED WITH A BLUE DOT. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-936-8876 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.