The O-Ring, cataloged under National Stock Number 5331-01-101-6073, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 12 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5331-01-101-6073 |
| Primary Part Number | M83248-2-119CP |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Temp Rating | -20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Outside Diameter | 1.130 INCHES NOMINAL IN |
| Hardness Rating | 90.0 SHORE DUROMETER A NOMINAL |
| Criticality Code Justification | ZZZW |
| Elongation Percentage | 100 MAXIMUM |
| Departure From Cited Document | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| Center Hole Diameter | 0.914 INCHES MINIMUM AND 0.934 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 | S |
| Part Number | Manufacturer |
|---|---|
| M83248-2-119CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 52660-300 ITEM NO. 24CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 4400171-1190CP | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| AS3581-119CP | 5/9 Secondary reference U.S. Government activity |
| PL7730 ITEM 14 | 5/9 Secondary reference Hale Hamilton (valves) Ltd Div Cad Uxbridge |
| 52660-300 ITEM NO. 24 | 5/9 Secondary reference U.S. Government activity |
| M83248-2-119 | 4/1 Identification reference U.S. Government activity |
| PL7385 ITEM 14 | 5/9 Secondary reference Hale Hamilton (valves) Ltd Div Cad Uxbridge |
| AS3581-119CP | 3/1 Design control — primary reference Sae International Dba Sae International |
| PL7139 ITEM 14 | 5/9 Secondary reference Hale Hamilton (valves) Ltd Div Cad Uxbridge |
| 4400171-1190 | 5/1 Secondary reference U.S. Government activity |
| PL7141 ITEM 14 | 5/9 Secondary reference Hale Hamilton (valves) Ltd Div Cad Uxbridge |
| BS1806-119 | 5/1 Secondary reference Hale Hamilton (valves) Ltd Div Cad Uxbridge |
| B05304 | 5/1 Secondary reference Hale Hamilton (valves) Ltd Div Cad Uxbridge |
| SAE-AS3581 | 3/1 Design control — primary reference Sae International Dba Sae International |
NSN 5331-01-101-6073 is a O-Ring, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-101-6073 has 3 manufacturer part numbers on file: M83248-2-119CP (Naval Inventory Control Point Mechanicsburg), 52660-300 ITEM NO. 24CP (Naval Inventory Control Point Mechanicsburg), 4400171-1190CP (Naval Inventory Control Point Mechanicsburg).
2 possible matches (shared part number, not a government interchangeability claim): 5330-01-124-2451, 5331-01-229-8081. Verify interchangeability with system specifications before substitution.
Key specifications for M83248-2-119CP: Temp Rating: -20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF; Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; Outside Diameter: 1.130 INCHES NOMINAL IN; Hardness Rating: 90.0 SHORE DUROMETER A NOMINAL. 9 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.