PartsTable TECHNICAL DATA SHEET

NSN 4820-01-182-6252Government record, cited

Valve, Safety Relief4820-01-182-6252

NSN 4820-01-182-6252 · NIIN 011826252 · Part number 217327-1

Eaton Corp Dba Eaton Aerospace Jackson · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 59875

Government record, cited

NSN 4820-01-182-6252 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-182-6252. Manufacturer of record part number: 217327-1.

Also searched as 4820-01-182-6252 · 4820011826252 · NIIN 011826252 · 01-182-6252 · FSC 4820 Valves, Nonpowered · CAGE 59875 · 217327-1 · 217327TAB-1

Nearby stock numbers ← 4820-01-182-6237 Valve, Check · 4820-01-182-6291 Sleeve and Slide, Directional Con →

4820-01-182-6252 — Valves, Nonpowered

Features

Valve,safety Relief — FSC 4820
2 manufacturer part numbers on file
Manufacturer of record: Eaton Corp Dba Eaton Aerospace Jackson

Identification

NSN: 4820-01-182-6252
NIIN: 011826252
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 217327-1
Manufacturer: Eaton Corp Dba Eaton Aerospace Jackson

General Description

The Valve,safety Relief, cataloged under National Stock Number 4820-01-182-6252, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Eaton Corp Dba Eaton Aerospace Jackson. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Valve,safety Relief
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Eaton Corp Dba Eaton Aerospace Jackson (CAGE 59875)

Technical Specifications

Parameter	Value
NSN	4820-01-182-6252
Primary Part Number	217327-1
Item Name	Valve,safety Relief
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Eaton Corp Dba Eaton Aerospace Jackson
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL Q — CCL Item — Commerce Control List
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	Y

Cross-Reference Index

Part Number	Manufacturer
217327TAB-1	Eaton Corp Dba Eaton Aerospace Jackson (USA)
217327-1 PRIMARY	Eaton Corp Dba Eaton Aerospace Jackson (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 4820-01-182-6252?

NSN 4820-01-182-6252 is a Valve,safety Relief, manufactured by Eaton Corp Dba Eaton Aerospace Jackson, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-182-6252?

NSN 4820-01-182-6252 has 2 manufacturer part numbers on file: 217327TAB-1 (Eaton Corp Dba Eaton Aerospace Jackson), 217327-1 (Eaton Corp Dba Eaton Aerospace Jackson).

Is NSN 4820-01-182-6252 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.

What is the DEMIL code for NSN 4820-01-182-6252?

NSN 4820-01-182-6252 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

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