The O-Ring, cataloged under National Stock Number 5331-00-054-6972, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is The Oilgear Company Dba Jiffy Lube 213 Div Oilgear. 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through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 5331-00-054-6972 |
| Primary Part Number | 233590-248 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | The Oilgear Company Dba Jiffy Lube 213 Div Oilgear |
| Status | ACTIVE |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Center Hole Diameter | 4.719 INCHES MINIMUM AND 4.749 INCHES MAXIMUM IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| 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 |
|---|---|
| 233590-248 PRIMARY | The Oilgear Company Dba Jiffy Lube 213 Div Oilgear (USA) |
| Reference | Meaning |
|---|---|
| 1918744 | 5/9 Secondary reference General Motors Corp |
| 1918744 | 5/9 Secondary reference General Motors Corp Delco Remy Div |
| 5330000546972 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 25K-40424 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 1918744 | C/1 Advisory reference — outside the item-of-supply concept General Motors Llc Dba General Motors Llc |
| 222505 | 5/9 Secondary reference The Oilgear Company Dba Jiffy Lube 213 Div Oilgear |
| 1918744 | 5/9 Secondary reference Borgwarner Pds (anderson), L.l.c. |
| 989171 | 5/9 Secondary reference U.S. Government activity |
NSN 5331-00-054-6972 is a O-Ring, manufactured by The Oilgear Company Dba Jiffy Lube 213 Div Oilgear, classified under FSC 5331, O-ring. Status: active.
NSN 5331-00-054-6972 has 1 manufacturer part number on file: 233590-248 (The Oilgear Company Dba Jiffy Lube 213 Div Oilgear).
4 possible matches (shared part number, not a government interchangeability claim): 2840-00-216-0044, 6210-01-292-1897, 4730-01-337-7190. Verify interchangeability with system specifications before substitution.
Key specifications for 233590-248: Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN; Center Hole Diameter: 4.719 INCHES MINIMUM AND 4.749 INCHES MAXIMUM IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR. 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.