Valve, Gate4820-01-156-9904

NSN 4820-01-156-9904 · NIIN 011569904 · Part number 471/2XU-F 2IN

Crane Co Div Valve Div · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 14959

Government record, cited

NSN 4820-01-156-9904 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-156-9904. Manufacturer of record part number: 471/2XU-F 2IN.

Also searched as 4820-01-156-9904 · 4820011569904 · NIIN 011569904 · 01-156-9904 · FSC 4820 Valves, Nonpowered · CAGE 14959 · 471/2XU-F 2IN · A-41397-E 2IN

Nearby stock numbers ← 4820-01-156-9874 · 4820-01-156-9905 →

4820-01-156-9904 — Valves, Nonpowered

Features

Valve,gate — FSC 4820
Inlet Relationship with Outlet: IDENTICAL
Nominal Pipe Size Accommodated: 2.000 INCHES IN
Stem Type: RISING
Connection Type: BUTT WELD PIPE
Valve Size: 2.000 INCHES IN
Bonnet Type: OUTSIDE SCREW-YOKE
Bonnet Attachment Method: BOLTED

Identification

NSN: 4820-01-156-9904
NIIN: 011569904
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 471/2XU-F 2IN
Manufacturer: Crane Co Div Valve Div

General Description

The Valve,gate, cataloged under National Stock Number 4820-01-156-9904, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Crane Co Div Valve Div. Government technical data includes 9 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	4820-01-156-9904
Primary Part Number	471/2XU-F 2IN
Item Name	Valve,gate
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Crane Co Div Valve Div
Status	ACTIVE
Inlet Relationship with Outlet	IDENTICAL
Nominal Pipe Size Accommodated	2.000 INCHES IN
Stem Type	RISING
Connection Type	BUTT WELD PIPE
Valve Size	2.000 INCHES IN
Bonnet Type	OUTSIDE SCREW-YOKE
Bonnet Attachment Method	BOLTED
Pressure Class	ERR-060
Valve Operation Method	MANUAL

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
A-41397-E 2IN	Crane Co Div Valve Div (USA)
471/2XU-F 2IN PRIMARY	Crane Co Div Valve Div (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 4820-01-156-9904?

NSN 4820-01-156-9904 is a Valve,gate, manufactured by Crane Co Div Valve Div, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-156-9904?

NSN 4820-01-156-9904 has 2 manufacturer part numbers on file: A-41397-E 2IN (Crane Co Div Valve Div), 471/2XU-F 2IN (Crane Co Div Valve Div).

What are the specifications of 471/2XU-F 2IN?

Key specifications for 471/2XU-F 2IN: Inlet Relationship with Outlet: IDENTICAL; Nominal Pipe Size Accommodated: 2.000 INCHES IN; Stem Type: RISING; Connection Type: BUTT WELD PIPE. 9 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-156-9904 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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