NSN 5340-01-735-8100 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-735-8100. Manufacturer of record part number: 4989520.
Also searched as5340-01-735-8100 ·
5340017358100 ·
NIIN 017358100 ·
01-735-8100 ·
FSC 5340 Hardware, Commercial · CAGE 341K4 · 4989520
Nearby stock numbers← 5340-01-735-8083 Cover, Access
·
5340-01-735-8112 Boot, Dust and Moisture Seal →
Features
Cover,protective,dust and Moistu — FSC 5340
1 manufacturer part number on file
Manufacturer of record: Med-Eng, Llc
Identification
NSN: 5340-01-735-8100
NIIN: 017358100
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 4989520
Manufacturer: Med-Eng, Llc
General Description
The Cover,protective,dust and Moistu, cataloged under National Stock Number 5340-01-735-8100, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Med-Eng, Llc. 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.
Technical Specifications
Parameter
Value
NSN
5340-01-735-8100
Primary Part Number
4989520
Item Name
Cover,protective,dust and Moistu
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Med-Eng, Llc
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 5340-01-735-8100?
NSN 5340-01-735-8100 is a Cover,protective,dust and Moistu, manufactured by Med-Eng, Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-735-8100?
NSN 5340-01-735-8100 has 1 manufacturer part number on file: 4989520 (Med-Eng, Llc).
What are the specifications of 4989520?
Key specifications for 4989520: Special Features: USB-C DUST COVER PROTECTS THE USB CONNECTOR FROM DUST. THIS IS A SUPPORT/REPLACEMENT ITEM FOR THE BLAST EXPOSURE MONITOR (BEMO) WITH PART NUMBER 4989000. MATERIAL: ELASTOMER, METAL. SHELF LIFE IS 5 YEARS; Part Name Assigned by Controlling Agency: DUST COVER USB-C. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5340-01-735-8100 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.