NSN 5340-01-643-8551 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-643-8551. Manufacturer of record part number: C235A463-10R.
Also searched as5340-01-643-8551 ·
5340016438551 ·
NIIN 016438551 ·
01-643-8551 ·
FSC 5340 Hardware, Commercial · CAGE 78711 · C235A463-10R
The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-643-8551, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Telephonics Corp. 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
Telephonics Corp (CAGE 78711)
Technical Specifications
Parameter
Value
NSN
5340-01-643-8551
Primary Part Number
C235A463-10R
Item Name
Cap,protective,dust and Moisture
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Telephonics Corp
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 5340-01-643-8551?
NSN 5340-01-643-8551 is a Cap,protective,dust and Moisture, manufactured by Telephonics Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-643-8551?
NSN 5340-01-643-8551 has 1 manufacturer part number on file: C235A463-10R (Telephonics Corp).
Is NSN 5340-01-643-8551 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.