Cover, Protective, Dust and Moistu5340-01-643-3405
NSN 5340-01-643-3405 · NIIN 016433405 · Part number 634-7003
United States Marine Inc · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 0NNZ7
Government record, cited
NSN 5340-01-643-3405 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-643-3405. Manufacturer of record part number: 634-7003.
Also searched as5340-01-643-3405 ·
5340016433405 ·
NIIN 016433405 ·
01-643-3405 ·
FSC 5340 Hardware, Commercial · CAGE 0NNZ7 · 634-7003
The Cover,protective,dust and Moistu, cataloged under National Stock Number 5340-01-643-3405, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is United States Marine Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Cover,protective,dust and Moistu
FSC / FSG
5340 — Hardware, Commercial (FSG 53)
Manufacturers
United States Marine Inc (CAGE 0NNZ7)
Technical Specifications
Parameter
Value
NSN
5340-01-643-3405
Primary Part Number
634-7003
Item Name
Cover,protective,dust and Moistu
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
United States Marine Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068
COVER,ACCESS
5340-00-000-0132
SEAT,HELICAL COMPRESSION SPRING
5340-00-000-8150
5340-00-000-8150 · Item name not on file
5340-00-001-1251
5340-00-001-1251 · Item name not on file
5340-00-001-1264
STRAP,WEBBING
5340-00-001-1265
STRAP,WEBBING
5340-00-001-1266
STRAP,WEBBING
5340-00-001-1275
HANDLE,DOOR
Frequently Asked Questions
What is NSN 5340-01-643-3405?
NSN 5340-01-643-3405 is a Cover,protective,dust and Moistu, manufactured by United States Marine Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-643-3405?
NSN 5340-01-643-3405 has 1 manufacturer part number on file: 634-7003 (United States Marine Inc).
Is NSN 5340-01-643-3405 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.