The O-Ring, cataloged under National Stock Number 5331-01-506-2092, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Komatsu America Corporation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-506-2092 |
| Primary Part Number | 07000-12120 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Komatsu America Corporation |
| Status | ACTIVE |
| 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 |
|---|---|
| 07000-12120 PRIMARY | Komatsu America Corporation (USA) |
| 07000-12120 | Komatsu America Corp. (USA) |
| Reference | Meaning |
|---|---|
| 07000-02120 | 5/9 Secondary reference Komatsu America Corp. |
| 07000-02120 | 5/9 Secondary reference Komatsu America Corporation |
NSN 5331-01-506-2092 is a O-Ring, manufactured by Komatsu America Corporation, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-506-2092 has 2 manufacturer part numbers on file: 07000-12120 (Komatsu America Corporation), 07000-12120 (Komatsu America Corp.).
Key specifications for 07000-12120: Special Features: PARTS BOOK DATED MAY '97; T4140W25.002 050797, PAGE T-025, ITEM 10; End Item Identification: 23926) 707-00-08691 LIFT CYLINDER ASSY; WA250-3 WHEEL LOADER. 0 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.