NSN 5340-01-512-5643 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-512-5643. Manufacturer of record part number: HM025-101-11.
Also searched as5340-01-512-5643 ·
5340015125643 ·
NIIN 015125643 ·
01-512-5643 ·
FSC 5340 Hardware, Commercial · CAGE 1T765 · HM025-101-11
Manufacturer of record: Robertson Fuel Systems, L.l.c.
Identification
NSN: 5340-01-512-5643
NIIN: 015125643
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: HM025-101-11
Manufacturer: Robertson Fuel Systems, L.l.c.
General Description
The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-512-5643, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Robertson Fuel Systems, L.l.c.. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 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
5340-01-512-5643
Primary Part Number
HM025-101-11
Item Name
Cap,protective,dust and Moisture
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Robertson Fuel Systems, L.l.c.
Status
ACTIVE
Design Type
FRICTION
Overall Diameter
1.800 INCHES NOMINAL IN
Material
ALUMINUM AND STEEL
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 5340-01-512-5643?
NSN 5340-01-512-5643 is a Cap,protective,dust and Moisture, manufactured by Robertson Fuel Systems, L.l.c., classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-512-5643?
NSN 5340-01-512-5643 has 1 manufacturer part number on file: HM025-101-11 (Robertson Fuel Systems, L.l.c.).
What are the specifications of HM025-101-11?
Key specifications for HM025-101-11: Design Type: FRICTION; Overall Diameter: 1.800 INCHES NOMINAL IN; End Item Identification: 1520-01-355-8250; Material: ALUMINUM AND STEEL. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5340-01-512-5643 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.