The O-Ring, cataloged under National Stock Number 5331-00-021-3933, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Tate Andale, Llc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-021-3933 |
| Primary Part Number | 372031050045992 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Tate Andale, Llc |
| Status | ACTIVE |
| Center Hole Diameter | 0.639 INCHES MINIMUM AND 0.649 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.084 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN |
| Material | RUBBER SYNTHETIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1-501-3-908 | Tate Andale, Llc (USA) |
| 31083PC17 | Tate Andale, Llc (USA) |
| 372031050045992 PRIMARY | Tate Andale, Llc (USA) |
NSN 5331-00-021-3933 is a O-Ring, manufactured by Tate Andale, Llc, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-021-3933 has 3 cross-referenced part numbers: 1-501-3-908 (Tate Andale, Llc), 31083PC17 (Tate Andale, Llc), 372031050045992 (Tate Andale, Llc).
There is 1 known substitute for 5331-00-021-3933: 5331-00-404-6304. Verify interchangeability with system specifications before substitution.
Key specifications for 372031050045992: Center Hole Diameter: 0.639 INCHES MINIMUM AND 0.649 INCHES MAXIMUM IN; Cross-Sectional Height: 0.084 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC. 3 total characteristics are documented in the Federal Logistics Information System.