PartsTable TECHNICAL DATA SHEET

NSN 4820-01-312-5673Government record, cited

Disk, Valve4820-01-312-5673

NSN 4820-01-312-5673 · NIIN 013125673 · Part number 85008-100-LK

Zf Industrieantriebe Witten Gmbh · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE D9182

Government record, cited

NSN 4820-01-312-5673 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-312-5673. Manufacturer of record part number: 85008-100-LK.

Also searched as 4820-01-312-5673 · 4820013125673 · NIIN 013125673 · 01-312-5673 · FSC 4820 Valves, Nonpowered · CAGE D9182 · 85008-100-LK

Nearby stock numbers ← 4820-01-312-5657 Seat, Valve · 4820-01-312-5674 Retainer, Disk, Valve →

4820-01-312-5673 — Valves, Nonpowered

Features

Disk,valve — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Zf Industrieantriebe Witten Gmbh

Identification

NSN: 4820-01-312-5673
NIIN: 013125673
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 85008-100-LK
Manufacturer: Zf Industrieantriebe Witten Gmbh

General Description

The Disk,valve, cataloged under National Stock Number 4820-01-312-5673, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Zf Industrieantriebe Witten Gmbh. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Disk,valve
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Zf Industrieantriebe Witten Gmbh (CAGE D9182)

Technical Specifications

Parameter	Value
NSN	4820-01-312-5673
Primary Part Number	85008-100-LK
Item Name	Disk,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Zf Industrieantriebe Witten 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)

Cross-Reference Index

Part Number	Manufacturer
85008-100-LK	Zf Industrieantriebe Witten Gmbh (DEU)

Reference documents

Reference	Meaning
85008-100-LK	3/9 Design control — primary reference Dayton Fabricated Steel Co the

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 4820-01-312-5673?

NSN 4820-01-312-5673 is a Disk,valve, manufactured by Zf Industrieantriebe Witten Gmbh, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-312-5673?

NSN 4820-01-312-5673 has 1 manufacturer part number on file: 85008-100-LK (Zf Industrieantriebe Witten Gmbh).

Is NSN 4820-01-312-5673 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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