Valve Block4820-01-573-3148

NSN 4820-01-573-3148 · NIIN 015733148 · Part number 125-47B37

Gomaco Corp · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 8M585

Government record, cited

NSN 4820-01-573-3148 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-573-3148. Manufacturer of record part number: 125-47B37.

Also searched as 4820-01-573-3148 · 4820015733148 · NIIN 015733148 · 01-573-3148 · FSC 4820 Valves, Nonpowered · CAGE 8M585 · 125-47B37

Nearby stock numbers ← 4820-01-573-3144 Valve, Linear, Directional Control · 4820-01-573-3153 Valve, Guage Shuttle →

4820-01-573-3148 — Valves, Nonpowered

Features

Valve Block — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Gomaco Corp

Identification

NSN: 4820-01-573-3148
NIIN: 015733148
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 125-47B37
Manufacturer: Gomaco Corp

General Description

The Valve Block, cataloged under National Stock Number 4820-01-573-3148, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Gomaco Corp. 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	4820-01-573-3148
Primary Part Number	125-47B37
Item Name	Valve Block
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Gomaco Corp
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
125-47B37 PRIMARY	Gomaco Corp (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 4820-01-573-3148?

NSN 4820-01-573-3148 is a Valve Block, manufactured by Gomaco Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-573-3148?

NSN 4820-01-573-3148 has 1 manufacturer part number on file: 125-47B37 (Gomaco Corp).

What are the specifications of 125-47B37?

Key specifications for 125-47B37: Special Features: DBL COUNTERBALANCE; Part Name Assigned by Controlling Agency: VALVE BLOCK. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-573-3148 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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