The O-Ring, cataloged under National Stock Number 5331-01-536-6448, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Point Lighting Corporation Dba Point Lighting Corp. Government technical data includes 3 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-536-6448 |
| Primary Part Number | PL10049 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Point Lighting Corporation Dba Point Lighting Corp |
| Status | ACTIVE |
| Cross-Sectional Height | 0.139 INCHES NOMINAL IN |
| Center Hole Diameter | 3.460 INCHES MINIMUM AND 3.508 INCHES MAXIMUM IN |
| Material | RUBBER SYNTHETIC |
| 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 |
|---|---|
| 800588 REV A ITEM 5 | Point Lighting Corporation Dba Point Lighting Corp (USA) |
| PL10049 PRIMARY | Point Lighting Corporation Dba Point Lighting Corp (USA) |
NSN 5331-01-536-6448 is a O-Ring, manufactured by Point Lighting Corporation Dba Point Lighting Corp, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-536-6448 has 2 manufacturer part numbers on file: 800588 REV A ITEM 5 (Point Lighting Corporation Dba Point Lighting Corp), PL10049 (Point Lighting Corporation Dba Point Lighting Corp).
Key specifications for PL10049: Cross-Sectional Height: 0.139 INCHES NOMINAL IN; Special Features: NEOPRENE IS THE NAME OF THE SYNTHETIC RUBBER; Center Hole Diameter: 3.460 INCHES MINIMUM AND 3.508 INCHES MAXIMUM IN; Part Name Assigned by Controlling Agency: O'RING SEAL PEL/POL. 3 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.