NSN 5340-01-491-6026 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-491-6026. Manufacturer of record part number: 86391554.
Also searched as5340-01-491-6026 ·
5340014916026 ·
NIIN 014916026 ·
01-491-6026 ·
FSC 5340 Hardware, Commercial · CAGE 0CA08 · 86391554
Nearby stock numbers← 5340-01-491-6016 Strap, Retaining
·
5340-01-491-6030 Boot, Dust and Moisture Seal →
Features
Cover,protective,dust and Moistu — FSC 5340
2 manufacturer part numbers on file
Manufacturer of record: Atlas Copco
Identification
NSN: 5340-01-491-6026
NIIN: 014916026
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 86391554
Manufacturer: Atlas Copco
General Description
The Cover,protective,dust and Moistu, cataloged under National Stock Number 5340-01-491-6026, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Atlas Copco. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
Catalog Facts
Item Name
Cover,protective,dust and Moistu
FSC / FSG
5340 — Hardware, Commercial (FSG 53)
Manufacturers
Montabert (CAGE F5267); Atlas Copco (CAGE 0CA08)
Technical Specifications
Parameter
Value
NSN
5340-01-491-6026
Primary Part Number
86391554
Item Name
Cover,protective,dust and Moistu
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Atlas Copco
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 5340-01-491-6026?
NSN 5340-01-491-6026 is a Cover,protective,dust and Moistu, manufactured by Atlas Copco, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-491-6026?
NSN 5340-01-491-6026 has 2 manufacturer part numbers on file: 86391554 (Montabert), 86391554 (Atlas Copco).
Is NSN 5340-01-491-6026 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.