The O-Ring, cataloged under National Stock Number 5331-01-540-2932, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Fabrotech Industries Inc. Government technical data includes 3 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-540-2932 |
| Primary Part Number | TG-2.0-125-01 Y-0 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Fabrotech Industries Inc |
| Status | ACTIVE |
| Cross-Sectional Height | 0.139 INCHES NOMINAL IN |
| Center Hole Diameter | 3.984 INCHES NOMINAL 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 |
|---|---|
| TG-2.0-125-01 Y-0 PRIMARY | Fabrotech Industries Inc (USA) |
NSN 5331-01-540-2932 is a O-Ring, manufactured by Fabrotech Industries Inc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-540-2932 has 1 manufacturer part number on file: TG-2.0-125-01 Y-0 (Fabrotech Industries Inc).
Key specifications for TG-2.0-125-01 Y-0: Cross-Sectional Height: 0.139 INCHES NOMINAL IN; Center Hole Diameter: 3.984 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: GASKET,O-RING COVER; End Item Identification: BACKWASH PUMP STRAINER ASSEMBLY. 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.