PartsTable TECHNICAL DATA SHEET

NSN 5340-01-489-0383Government record, cited

Fastener5340-01-489-0383

NSN 5340-01-489-0383 · NIIN 014890383

FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5340-01-489-0383 · 5340014890383 · NIIN 014890383 · 01-489-0383 · FSC 5340 Hardware, Commercial · 6511E88FN9 · 6511E88 · 4D09639-001

Nearby stock numbers ← 5340-01-489-0367 Pad Adapter Assembl · 5340-01-489-0406 Hinge, Access Door →

Features

Fastener — FSC 5340

Identification

NSN: 5340-01-489-0383
NIIN: 014890383
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives

General Description

The Fastener, cataloged under National Stock Number 5340-01-489-0383, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.

Catalog Facts

Item Name	Fastener
FSC / FSG	5340 — Hardware, Commercial (FSG 53)

Technical Specifications

Parameter	Value
NSN	5340-01-489-0383
Item Name	Fastener
FSC / FSG	5340 / 53 — Hardware, Commercial
Status	ACTIVE

Lifecycle & Compliance

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

⇄ Related Items 5

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

4820-01-489-55574D09640-001 POSSIBLE MATCH

VALVE,THROTTLE

Possible match (shared part number)Northrop Grumman Systems Corporation Div Marine Systems

3120-01-489-60654D09637-003 POSSIBLE MATCH

BUSHING,SLEEVE

Possible match (shared part number)Northrop Grumman Systems Corporation Div Marine Systems

3120-01-489-60714D09637-004 POSSIBLE MATCH

BUSHING,SLEEVE

Possible match (shared part number)Northrop Grumman Systems Corporation Div Marine Systems

4820-01-491-01374D09640-002 POSSIBLE MATCH

VALVE,THROTTLE

Possible match (shared part number)Northrop Grumman Systems Corporation Div Marine Systems

5340-01-508-50406D59161-001 POSSIBLE MATCH

FASTENER,VALVE

Possible match (shared part number)Northrop Grumman Systems Corporation Div Marine Systems

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
6511E88FN9	5/2 Secondary reference U.S. Government activity
6511E88	D/9 Drawing number reference only U.S. Government activity
4D09639-001	3/2 Design control — primary reference U.S. Government activity

Related Parts

4820-01-489-5557POSSIBLE MATCH

VALVE,THROTTLE

4D09640-001

3120-01-489-6065POSSIBLE MATCH

BUSHING,SLEEVE

4D09637-003

3120-01-489-6071POSSIBLE MATCH

BUSHING,SLEEVE

4D09637-004

4820-01-491-0137POSSIBLE MATCH

VALVE,THROTTLE

4D09640-002

5340-01-508-5040POSSIBLE MATCH

FASTENER,VALVE

6D59161-001

Frequently Asked Questions

What is NSN 5340-01-489-0383?

NSN 5340-01-489-0383 is a Fastener, classified under FSC 5340, Hardware, Commercial. Status: active.

What NSN replaces 5340-01-489-0383?

5 possible matches (shared part number, not a government interchangeability claim): 4820-01-489-5557, 3120-01-489-6065, 3120-01-489-6071. Verify interchangeability with system specifications before substitution.

Is NSN 5340-01-489-0383 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.

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