Valve, Angle4820-01-623-4043

NSN 4820-01-623-4043 · NIIN 016234043 · Part number 2787931-1

Hermetic Seal Corporation Div Ametek Inc. · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 04820

Government record, cited

NSN 4820-01-623-4043 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-623-4043. Manufacturer of record part number: 2787931-1.

Also searched as 4820-01-623-4043 · 4820016234043 · NIIN 016234043 · 01-623-4043 · FSC 4820 Valves, Nonpowered · CAGE 04820 · 2787931-1

Nearby stock numbers ← 4820-01-623-3991 Valve, Check. · 4820-01-623-4070 Valve, Safety Relief →

4820-01-623-4043 — Valves, Nonpowered

Features

Valve,angle — FSC 4820
2 manufacturer part numbers on file
Manufacturer of record: Hermetic Seal Corporation Div Ametek Inc.

Identification

NSN: 4820-01-623-4043
NIIN: 016234043
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 2787931-1
Manufacturer: Hermetic Seal Corporation Div Ametek Inc.

General Description

The Valve,angle, cataloged under National Stock Number 4820-01-623-4043, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hermetic Seal Corporation Div Ametek Inc.. 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,angle
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Honeywell International Inc. Div Aerospace - Torrance (CAGE 70210); Hermetic Seal Corporation Div Ametek Inc. (CAGE 04820)

Technical Specifications

Parameter	Value
NSN	4820-01-623-4043
Primary Part Number	2787931-1
Item Name	Valve,angle
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Hermetic Seal Corporation Div Ametek 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)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
2787931-1	Honeywell International Inc. Div Aerospace - Torrance (USA)
2787931-1 PRIMARY	Hermetic Seal Corporation Div Ametek 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 4820-01-623-4043?

NSN 4820-01-623-4043 is a Valve,angle, manufactured by Hermetic Seal Corporation Div Ametek Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-623-4043?

NSN 4820-01-623-4043 has 2 manufacturer part numbers on file: 2787931-1 (Honeywell International Inc. Div Aerospace - Torrance), 2787931-1 (Hermetic Seal Corporation Div Ametek Inc.).

Is NSN 4820-01-623-4043 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