PartsTable TECHNICAL DATA SHEET

NSN 4820-01-071-6423Government record, cited

Valve, Relief, Pressure and Temper4820-01-071-6423

NSN 4820-01-071-6423 · NIIN 010716423 · Part number F-2PT1-2X3-8-50PS1

Imi Cash Valve Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 71342

Government record, cited

NSN 4820-01-071-6423 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-071-6423. Manufacturer of record part number: F-2PT1-2X3-8-50PS1.

Also searched as 4820-01-071-6423 · 4820010716423 · NIIN 010716423 · 01-071-6423 · FSC 4820 Valves, Nonpowered · CAGE 71342 · F-2PT1-2X3-8-50PS1 · SM-A-796512

Nearby stock numbers ← 4820-01-071-6032 · 4820-01-071-6572 →

4820-01-071-6423 — Valves, Nonpowered

Features

Valve,relief,pressure and Temper — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Imi Cash Valve Inc

Identification

NSN: 4820-01-071-6423
NIIN: 010716423
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: F-2PT1-2X3-8-50PS1
Manufacturer: Imi Cash Valve Inc

General Description

The Valve,relief,pressure and Temper, cataloged under National Stock Number 4820-01-071-6423, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Imi Cash Valve Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts

Item Name	Valve,relief,pressure and Temper
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Imi Cash Valve Inc (CAGE 71342)

Technical Specifications

Parameter	Value
NSN	4820-01-071-6423
Primary Part Number	F-2PT1-2X3-8-50PS1
Item Name	Valve,relief,pressure and Temper
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Imi Cash Valve Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
F-2PT1-2X3-8-50PS1	Imi Cash Valve Inc (USA)

Reference documents

Reference	Meaning
SM-A-796512	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 4820 — Valves, Nonpowered

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4820-00-000-0097

4820-00-000-0097 · Item name not on file

4820-00-001-0010

VALVE,ROTARY,SELECTOR

4820-00-001-0020

4820-00-001-0020 · Item name not on file

4820-00-001-0021

4820-00-001-0021 · Item name not on file

4820-00-001-0032

4820-00-001-0032 · Item name not on file

4820-00-001-0037

VALVE,SAFETY RELIEF

4820-00-001-0042

4820-00-001-0042 · Item name not on file

4820-00-001-1230

4820-00-001-1230 · Item name not on file

Frequently Asked Questions

What is NSN 4820-01-071-6423?

NSN 4820-01-071-6423 is a Valve,relief,pressure and Temper, manufactured by Imi Cash Valve Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-071-6423?

NSN 4820-01-071-6423 has 1 manufacturer part number on file: F-2PT1-2X3-8-50PS1 (Imi Cash Valve Inc).

Is NSN 4820-01-071-6423 hazardous material?

No hazard code in the DLA record (HMIC N). 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