Valve, Safety Relief4820-01-534-6211

NSN 4820-01-534-6211 · NIIN 015346211 · Part number 01321100

Hatz Diesel of America Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 61080

Government record, cited

NSN 4820-01-534-6211 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-534-6211. Manufacturer of record part number: 01321100.

Also searched as 4820-01-534-6211 · 4820015346211 · NIIN 015346211 · 01-534-6211 · FSC 4820 Valves, Nonpowered · CAGE 61080 · 01321100

Nearby stock numbers ← 4820-01-534-6194 Piston, Valve · 4820-01-534-6221 Seat, Valve →

4820-01-534-6211 — Valves, Nonpowered

Features

Valve,safety Relief — FSC 4820
Media for Which Designed: OIL SINGLE RESPONSE
1 manufacturer part number on file
Manufacturer of record: Hatz Diesel of America Inc

Identification

NSN: 4820-01-534-6211
NIIN: 015346211
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 01321100
Manufacturer: Hatz Diesel of America Inc

General Description

The Valve,safety Relief, cataloged under National Stock Number 4820-01-534-6211, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hatz Diesel of America Inc. Government technical data includes 1 specification, 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.

Technical Specifications

Parameter	Value
NSN	4820-01-534-6211
Primary Part Number	01321100
Item Name	Valve,safety Relief
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Hatz Diesel of America Inc
Status	ACTIVE
Media for Which Designed	OIL SINGLE RESPONSE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
01321100 PRIMARY	Hatz Diesel of America Inc (USA)

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 4820-01-534-6211?

NSN 4820-01-534-6211 is a Valve,safety Relief, manufactured by Hatz Diesel of America Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-534-6211?

NSN 4820-01-534-6211 has 1 manufacturer part number on file: 01321100 (Hatz Diesel of America Inc).

What are the specifications of 01321100?

Key specifications for 01321100: Media for Which Designed: OIL SINGLE RESPONSE; Part Name Assigned by Controlling Agency: OIL RELIEF VALVE; End Item Identification: END ITEM NSN: 5430-01-487-7760. 1 specification is documented in the U.S. Government catalog.

Is NSN 4820-01-534-6211 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