Cap, Filler Opening5340-01-379-2981

NSN 5340-01-379-2981 · NIIN 013792981 · Part number HM020-154-3

Robertson Fuel Systems, L.l.c. · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 1T765

Government record, cited

NSN 5340-01-379-2981 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-379-2981. Manufacturer of record part number: HM020-154-3.

Also searched as 5340-01-379-2981 · 5340013792981 · NIIN 013792981 · 01-379-2981 · FSC 5340 Hardware, Commercial · CAGE 1T765 · HM020-154-3

Nearby stock numbers ← 5340-01-379-2967 Cover, Access · 5340-01-379-2986 Mount, Resilient, Utility →

Features

Cap,filler Opening — FSC 5340
1 manufacturer part number on file
Manufacturer of record: Robertson Fuel Systems, L.l.c.

Identification

NSN: 5340-01-379-2981
NIIN: 013792981
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: HM020-154-3
Manufacturer: Robertson Fuel Systems, L.l.c.

General Description

The Cap,filler Opening, cataloged under National Stock Number 5340-01-379-2981, 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.. 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	5340-01-379-2981
Primary Part Number	HM020-154-3
Item Name	Cap,filler Opening
FSC / FSG	5340 / 53 — Hardware, Commercial
Manufacturer	Robertson Fuel Systems, L.l.c.
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X
Unit of Issue	EA

Cross-Reference Index

Part Number	Manufacturer
HM020-154-3 PRIMARY	Robertson Fuel Systems, L.l.c. (USA)

No interchangeability data on file.

Other items in FSC 5340 — Hardware, Commercial

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 5340-01-379-2981?

NSN 5340-01-379-2981 is a Cap,filler Opening, manufactured by Robertson Fuel Systems, L.l.c., classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-379-2981?

NSN 5340-01-379-2981 has 1 manufacturer part number on file: HM020-154-3 (Robertson Fuel Systems, L.l.c.).

What are the specifications of HM020-154-3?

Key specifications for HM020-154-3: Special Features: BLOCK FITTING FOR FUEL TANK CAVITY DRAIN WHEN HOSE IS NOT ATTACHED; End Item Identification: CHINOOK. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5340-01-379-2981 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.

PartsTable Design LLC · partstable.com