The O-Ring, cataloged under National Stock Number 5331-01-076-3197, 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 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-076-3197 |
| Primary Part Number | M83248/1-124 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Outside Diameter | 1.443 INCHES NOMINAL IN |
| Hardness Rating | 75.0 SHORE DUROMETER A NOMINAL |
| Elongation Percentage | 125 MAXIMUM |
| Center Hole Diameter | 1.231 INCHES MINIMUM AND 1.243 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 |
|---|---|
| M83248/1-124 PRIMARY | Sae International Dba Sae International (USA) |
| QD1004-124 | Pall Aerospace (a Division of Pall Europe Ltd) (GBR) |
| Reference | Meaning |
|---|---|
| 5331PL1868291 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| J221P124 | C/1 Advisory reference — outside the item-of-supply concept General Electric Company |
| MIL-R-83248/1 | 5/9 Secondary reference U.S. Government activity |
| M83248/1-124 | 5/9 Secondary reference U.S. Government activity |
| M83248/1-124 | 5/9 Secondary reference U.S. Government activity |
| 5331PL0885386 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| SAE-AS83248/1 | 3/1 Design control — primary reference Sae International Dba Sae International |
NSN 5331-01-076-3197 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-076-3197 has 2 manufacturer part numbers on file: M83248/1-124 (Sae International Dba Sae International), QD1004-124 (Pall Aerospace (a Division of Pall Europe Ltd)).
3 possible matches (shared part number, not a government interchangeability claim): 5331-01-375-3083, 5330-01-390-4041, 5330-01-463-8796. Verify interchangeability with system specifications before substitution.
Key specifications for M83248/1-124: Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; Outside Diameter: 1.443 INCHES NOMINAL IN; Hardness Rating: 75.0 SHORE DUROMETER A NOMINAL; Elongation Percentage: 125 MAXIMUM. 6 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.