NSN 5340-01-256-7963 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-256-7963. Manufacturer of record part number: 777-1A.
Also searched as5340-01-256-7963 ·
5340012567963 ·
NIIN 012567963 ·
01-256-7963 ·
FSC 5340 Hardware, Commercial · CAGE 63503 · 777-1A
The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-256-7963, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Precision Stainless 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. Unit of issue: EA.
Catalog Facts
Item Name
Cap,protective,dust and Moisture
FSC / FSG
5340 — Hardware, Commercial (FSG 53)
Manufacturers
Precision Stainless Inc (CAGE 63503)
Technical Specifications
Parameter
Value
NSN
5340-01-256-7963
Primary Part Number
777-1A
Item Name
Cap,protective,dust and Moisture
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Precision Stainless 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 5340-01-256-7963?
NSN 5340-01-256-7963 is a Cap,protective,dust and Moisture, manufactured by Precision Stainless Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-256-7963?
NSN 5340-01-256-7963 has 1 manufacturer part number on file: 777-1A (Precision Stainless Inc).
Is NSN 5340-01-256-7963 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.