Extention, Valve5340-01-602-4864

NSN 5340-01-602-4864 · NIIN 016024864 · Part number HE-392

Haltec Corp · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 63900

Government record, cited

NSN 5340-01-602-4864 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-602-4864. Manufacturer of record part number: HE-392.

Also searched as 5340-01-602-4864 · 5340016024864 · NIIN 016024864 · 01-602-4864 · FSC 5340 Hardware, Commercial · CAGE 63900 · HE-392

Nearby stock numbers ← 5340-01-602-4833 Mount, Resilient, Utility · 5340-01-602-4874 Handle, Bow →

Features

Extention,valve — FSC 5340
1 manufacturer part number on file
Manufacturer of record: Haltec Corp

Identification

NSN: 5340-01-602-4864
NIIN: 016024864
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: HE-392
Manufacturer: Haltec Corp

General Description

The Extention,valve, cataloged under National Stock Number 5340-01-602-4864, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Haltec Corp. 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	5340-01-602-4864
Primary Part Number	HE-392
Item Name	Extention,valve
FSC / FSG	5340 / 53 — Hardware, Commercial
Manufacturer	Haltec Corp
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
HE-392 PRIMARY	Haltec Corp (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 5340-01-602-4864?

NSN 5340-01-602-4864 is a Extention,valve, manufactured by Haltec Corp, classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-602-4864?

NSN 5340-01-602-4864 has 1 manufacturer part number on file: HE-392 (Haltec Corp).

What are the specifications of HE-392?

Key specifications for HE-392: End Item Identification: 23300149500402. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5340-01-602-4864 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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