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NSN 4820-01-723-5144Government record, cited

Valve, Regulating, Fluid Pressure4820-01-723-5144

NSN 4820-01-723-5144 · NIIN 017235144 · Part number 2291032
Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 5X050
Government record, cited
NSN 4820-01-723-5144 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-723-5144. Manufacturer of record part number: 2291032.
Also searched as  4820-01-723-5144 · 4820017235144 · NIIN 017235144 · 01-723-5144 · FSC 4820 Valves, Nonpowered · CAGE 5X050 · 2291032
Nearby stock numbers  ·
Features
  • Valve,regulating,fluid Pressure — FSC 4820
  • 1 manufacturer part number on file
  • Manufacturer of record: Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc
Identification
  • NSN: 4820-01-723-5144
  • NIIN: 017235144
  • FSC: 4820 — Valves, Nonpowered
  • FSG: 48 — Valves
  • Primary part number: 2291032
  • Manufacturer: Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc
General Description

The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-723-5144, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc. 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
ParameterValue
NSN4820-01-723-5144
Primary Part Number2291032
Item NameValve,regulating,fluid Pressure
FSC / FSG4820 / 48 — Valves, Nonpowered
ManufacturerCrysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
2291032 PRIMARY Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc (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 4820-01-723-5144?

NSN 4820-01-723-5144 is a Valve,regulating,fluid Pressure, manufactured by Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-723-5144?

NSN 4820-01-723-5144 has 1 manufacturer part number on file: 2291032 (Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc).

What are the specifications of 2291032?

Key specifications for 2291032: Special Features: WEIGHT: 0.406 LBS; VOLUME: 9.353 INCHES LBS; Part Name Assigned by Controlling Agency: VALVE AIR MAC 35 2-STATION W/CONNECTORS; End Item Identification: 2320-01-552-2924 HEAVY DUMP TRUCK. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-723-5144 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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