The Gasket and Preformed Packing Set, cataloged under National Stock Number 5330-00-646-9729, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Joy Global Underground Mining Llc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-646-9729 |
| Primary Part Number | RA238045 |
| Item Name | Gasket and Preformed Packing Set |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Joy Global Underground Mining Llc |
| Status | ACTIVE |
| Component Quantity | 5 |
| Nonsupply Items and Quantities | 32537 903137-8 RING,BACK-UP 1,32537 903222-8 O RING 1,32537 903222-8 O RING 1,32537 903224-15 O RING 1,32537 903224-34 O RING 1,32537 905468-15 RING,BACK-UP 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5330-00-646-9729 is a Gasket and Preformed Packing Set, manufactured by Joy Global Underground Mining Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-646-9729 has 2 manufacturer part numbers on file: 238045 (Joy Global Underground Mining Llc), RA238045 (Joy Global Underground Mining Llc).
1 possible match (shared part number, not a government interchangeability claim): 6685-01-646-7820. Verify interchangeability with system specifications before substitution.
Key specifications for RA238045: Component Quantity: 5; Nonsupply Items and Quantities: 32537 903137-8 RING,BACK-UP 1,32537 903222-8 O RING 1,32537 903222-8 O RING 1,32537 903224-15 O RING 1,32537 903224-34 O RING 1,32537 905468-15 RING,BACK-UP 1. 2 specifications are 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.