The Parts Kit,seal Replacement,mecha, cataloged under National Stock Number 5330-01-377-4408, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Ppm Cranes Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Parts Kit,seal Replacement,mecha |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Ppm Cranes Inc (CAGE 0FNE7) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-377-4408 |
| Primary Part Number | 6445 |
| Item Name | Parts Kit,seal Replacement,mecha |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Ppm Cranes Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 6445 PRIMARY | Ppm Cranes Inc (USA) |
| Reference | Meaning |
|---|---|
| 6445Z31 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5330-01-377-4408 is a Parts Kit,seal Replacement,mecha, manufactured by Ppm Cranes Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-377-4408 has 1 manufacturer part number on file: 6445 (Ppm Cranes Inc).
2 possible matches (shared part number, not a government interchangeability claim): 6515-01-561-0799, 5305-01-699-6552. Verify interchangeability with system specifications before substitution.
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.