The O-Ring, cataloged under National Stock Number 5331-00-881-0295, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is International Seal Co. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-881-0295 |
| Primary Part Number | TD102488-01 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | International Seal Co |
| Status | ACTIVE |
| Material | RUBBER SILICONE CLASS Q |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Center Hole Diameter | 31.820 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| TD102488-01 | Hydrapak Seals Inc |
| 367166-1 | Aerojet Rocketdyne Inc (USA) |
| TD102488-01 PRIMARY | International Seal Co (USA) |
NSN 5331-00-881-0295 is a O-Ring, manufactured by International Seal Co, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-881-0295 has 3 cross-referenced part numbers: TD102488-01 (Hydrapak Seals Inc), 367166-1 (Aerojet Rocketdyne Inc), TD102488-01 (International Seal Co).
There are 3 known substitutes for 5331-00-881-0295: 6625-00-189-7858, 3110-01-014-3320, 5330-01-491-7694. Verify interchangeability with system specifications before substitution.
Key specifications for TD102488-01: Material: RUBBER SILICONE CLASS Q; Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN; Center Hole Diameter: 31.820 INCHES NOMINAL IN. 3 total characteristics are documented in the Federal Logistics Information System.