Repair Kit, Valve4820-01-574-0122

NSN 4820-01-574-0122 · NIIN 015740122 · Part number 002191-083

Driltech Mission Llc Dba Driltech · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 3G1V0

Government record, cited

NSN 4820-01-574-0122 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-574-0122. Manufacturer of record part number: 002191-083.

Also searched as 4820-01-574-0122 · 4820015740122 · NIIN 015740122 · 01-574-0122 · FSC 4820 Valves, Nonpowered · CAGE 3G1V0 · 002191-083

Nearby stock numbers ← 4820-01-574-0118 Valve, Safety Relief, Oxygen Syste · 4820-01-574-0129 →

4820-01-574-0122 — Valves, Nonpowered

Features

Repair Kit,valve — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Driltech Mission Llc Dba Driltech

Identification

NSN: 4820-01-574-0122
NIIN: 015740122
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 002191-083
Manufacturer: Driltech Mission Llc Dba Driltech

General Description

The Repair Kit,valve, cataloged under National Stock Number 4820-01-574-0122, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Driltech Mission Llc Dba Driltech. 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	4820-01-574-0122
Primary Part Number	002191-083
Item Name	Repair Kit,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Driltech Mission Llc Dba Driltech
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
002191-083 PRIMARY	Driltech Mission Llc Dba Driltech (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 4820-01-574-0122?

NSN 4820-01-574-0122 is a Repair Kit,valve, manufactured by Driltech Mission Llc Dba Driltech, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-574-0122?

NSN 4820-01-574-0122 has 1 manufacturer part number on file: 002191-083 (Driltech Mission Llc Dba Driltech).

What are the specifications of 002191-083?

Key specifications for 002191-083: Special Features: SHUTDOWN BLOWDOWN; Part Name Assigned by Controlling Agency: REPAIR KIT, VALVE; End Item Identification: AIR CONTROL, MANIFOLD. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-574-0122 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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