NSN 4820-01-625-5859 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-625-5859. Manufacturer of record part number: 023-00076.
Manufacturer of record: Hdt Expeditionary Systems Inc
Identification
NSN: 4820-01-625-5859
NIIN: 016255859
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 023-00076
Manufacturer: Hdt Expeditionary Systems Inc
General Description
The Valve,ball, cataloged under National Stock Number 4820-01-625-5859, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hdt Expeditionary Systems Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Valve,ball
FSC / FSG
4820 — Valves, Nonpowered (FSG 48)
Manufacturers
Hdt Expeditionary Systems Inc (CAGE 0WJE1)
Technical Specifications
Parameter
Value
NSN
4820-01-625-5859
Primary Part Number
023-00076
Item Name
Valve,ball
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Hdt Expeditionary Systems Inc
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
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4730-01-625-5875031-00062POSSIBLE MATCH
ELBOW,PIPE
Possible match (shared part number)Hdt Expeditionary Systems Inc
4730-01-625-6360031-00044POSSIBLE MATCH
TEE,PIPE TO HOSE
Possible match (shared part number)Hdt Expeditionary Systems Inc
4730-01-625-6374031-00127POSSIBLE MATCH
TEE,PIPE TO HOSE
Possible match (shared part number)Hdt Expeditionary Systems Inc
4730-01-625-6765031-00166POSSIBLE MATCH
ELBOW,PIPE
Possible match (shared part number)Hdt Expeditionary Systems Inc
4130-01-626-4988230-00045-APB-A1POSSIBLE MATCH
HEAT INTERCHANGER,REFRIGERANT
Possible match (shared part number)Hdt Expeditionary Systems Inc
NSN 4820-01-625-5859 is a Valve,ball, manufactured by Hdt Expeditionary Systems Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-625-5859?
NSN 4820-01-625-5859 has 1 manufacturer part number on file: 023-00076 (Hdt Expeditionary Systems Inc).
What NSN replaces 4820-01-625-5859?
5 possible matches (shared part number, not a government interchangeability claim): 4730-01-625-5875, 4730-01-625-6360, 4730-01-625-6374. Verify interchangeability with system specifications before substitution.
Is NSN 4820-01-625-5859 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.