Valve, Safety Relief4820-01-366-8996

NSN 4820-01-366-8996 · NIIN 013668996 · Part number 39114145

Ingersoll-Rand Company · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 67631

Government record, cited

NSN 4820-01-366-8996 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-366-8996. Manufacturer of record part number: 39114145.

Also searched as 4820-01-366-8996 · 4820013668996 · NIIN 013668996 · 01-366-8996 · FSC 4820 Valves, Nonpowered · CAGE 67631 · 39114145 · 581701-027

Nearby stock numbers ← 4820-01-366-8995 Valve, Check · 4820-01-366-9002 Valve, Ball →

4820-01-366-8996 — Valves, Nonpowered

Features

Valve,safety Relief — FSC 4820
Style Designator: STRAIGHT THRU
Valve Operation Method: AUTOMATIC
2 manufacturer part numbers on file
Manufacturer of record: Ingersoll-Rand Company

Identification

NSN: 4820-01-366-8996
NIIN: 013668996
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 39114145
Manufacturer: Ingersoll-Rand Company

General Description

The Valve,safety Relief, cataloged under National Stock Number 4820-01-366-8996, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Ingersoll-Rand Company. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-366-8996
Primary Part Number	39114145
Item Name	Valve,safety Relief
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Ingersoll-Rand Company
Status	ACTIVE
Style Designator	STRAIGHT THRU
Valve Operation Method	AUTOMATIC

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
39114145 PRIMARY	Ingersoll-Rand Company (USA)
581701-027	Pacific Consolidated Industries Llc (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 4820-01-366-8996?

NSN 4820-01-366-8996 is a Valve,safety Relief, manufactured by Ingersoll-Rand Company, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-366-8996?

NSN 4820-01-366-8996 has 2 manufacturer part numbers on file: 39114145 (Ingersoll-Rand Company), 581701-027 (Pacific Consolidated Industries Llc).

What are the specifications of 39114145?

Key specifications for 39114145: Style Designator: STRAIGHT THRU; Valve Operation Method: AUTOMATIC. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-366-8996 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.

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