The O-Ring, cataloged under National Stock Number 5331-01-006-2115, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Sae International Dba Sae International. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 18 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-006-2115 |
| Primary Part Number | M83248/1-472 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Temp Rating | -15.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF |
| Cross-Sectional Height | 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN |
| Outside Diameter | 23.373 INCHES MINIMUM AND 23.607 INCHES MAXIMUM IN |
| Hardness Rating | 75.0 SHORE DUROMETER A NOMINAL |
| Elongation Percentage | 125 MAXIMUM |
| Center Hole Diameter | 22.835 INCHES MINIMUM AND 23.045 INCHES MAXIMUM IN |
| Material | RUBBER FLUOROCARBON CLASS FPM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| M83248/1-472 PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| 2-472V747-75 | 5/1 Secondary reference Parker-Hannifin Corp Div O-Ring Division |
| 20A11-X-MS-1015 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| H696-1602-69 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| PL-11940-F-18 PIECE 456B | 5/9 Secondary reference U.S. Government activity |
| 2-472V884-75 | 5/1 Secondary reference Parker-Hannifin Corp Div O-Ring Division |
| AMS7276 | 5/1 Secondary reference Sae International Dba Sae International |
| M83248/1-472 | 5/9 Secondary reference U.S. Government activity |
| MIL-R-83248C TYPE 1 CLASS 1 | 5/9 Secondary reference U.S. Government activity |
| 862628-3 | 5/1 Secondary reference Aircraft Appliances and Equipment Limited Div Aircraft Appliances and Equipment Ltd. |
| SAE-AS83248/1 | 3/1 Design control — primary reference Sae International Dba Sae International |
| MIL-R-83248/1 | 5/9 Secondary reference U.S. Government activity |
| AS3209-472 | 5/9 Secondary reference U.S. Government activity |
| AMS7276 | 5/9 Secondary reference U.S. Government activity |
| PL-11940-F-18 PIECE 456B | C/1 Advisory reference — outside the item-of-supply concept Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| W007030700 | C/1 Advisory reference — outside the item-of-supply concept Lips Propellers |
| 563-7067896-69 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| AS3209-472 | 5/1 Secondary reference Sae International Dba Sae International |
| W007030700 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5331-01-006-2115 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-006-2115 has 1 manufacturer part number on file: M83248/1-472 (Sae International Dba Sae International).
1 possible match (shared part number, not a government interchangeability claim): 5331-01-376-9654. Verify interchangeability with system specifications before substitution.
Key specifications for M83248/1-472: Temp Rating: -15.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF; Cross-Sectional Height: 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN; Outside Diameter: 23.373 INCHES MINIMUM AND 23.607 INCHES MAXIMUM IN; Hardness Rating: 75.0 SHORE DUROMETER A NOMINAL. 7 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.