The Gasket, cataloged under National Stock Number 5330-01-577-6962, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Vikoma International Limited. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-577-6962 |
| Primary Part Number | 129900-42020 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Vikoma International Limited |
| Status | ACTIVE |
| Reference Data and Literature | PARTS LIST FIG 12 COOLING WATER SYSTEM REF 11 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 129900-42020 | Vikoma International Limited (GBR) |
| Reference | Meaning |
|---|---|
| 129900-42020 | 3/9 Design control — primary reference Yanmar Diesel America Corp |
| 129900-42020 | C/1 Advisory reference — outside the item-of-supply concept Yanmar America Corporation |
NSN 5330-01-577-6962 is a Gasket, manufactured by Vikoma International Limited, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-577-6962 has 1 manufacturer part number on file: 129900-42020 (Vikoma International Limited).
Key specifications for 129900-42020: Reference Data and Literature: PARTS LIST FIG 12 COOLING WATER SYSTEM REF 11; Part Name Assigned by Controlling Agency: GASKET,COOLING WATER PUMP; End Item Identification: YANMAR 4TNV98 DIESEL ENGINE. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.