Valve, Stop-Check4820-01-554-6823

NSN 4820-01-554-6823 · NIIN 015546823 · Part number 725129

Renk-Maag Gmbh · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE SCY20

Government record, cited

NSN 4820-01-554-6823 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-554-6823. Manufacturer of record part number: 725129.

Also searched as 4820-01-554-6823 · 4820015546823 · NIIN 015546823 · 01-554-6823 · FSC 4820 Valves, Nonpowered · CAGE SCY20 · 725129

Nearby stock numbers ← 4820-01-554-6793 Valve, Butterfly · 4820-01-554-6852 Valve, Check →

4820-01-554-6823 — Valves, Nonpowered

Features

Valve,stop-Check — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Renk-Maag Gmbh

Identification

NSN: 4820-01-554-6823
NIIN: 015546823
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 725129
Manufacturer: Renk-Maag Gmbh

General Description

The Valve,stop-Check, cataloged under National Stock Number 4820-01-554-6823, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Renk-Maag Gmbh. 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	4820-01-554-6823
Primary Part Number	725129
Item Name	Valve,stop-Check
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Renk-Maag Gmbh
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
725129 PRIMARY	Renk-Maag Gmbh (CHE)

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 4820-01-554-6823?

NSN 4820-01-554-6823 is a Valve,stop-Check, manufactured by Renk-Maag Gmbh, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-554-6823?

NSN 4820-01-554-6823 has 1 manufacturer part number on file: 725129 (Renk-Maag Gmbh).

What are the specifications of 725129?

Key specifications for 725129: Special Features: DOCUMENT 786.0851.01; Part Name Assigned by Controlling Agency: STOP VALVE; End Item Identification: NEW CONSTRUCTION LCS1; COMBINING GEAR STBD. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-554-6823 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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