NSN 4820-00-955-2074 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-955-2074. Manufacturer of record part number: 86065.
Also searched as4820-00-955-2074 ·
4820009552074 ·
NIIN 009552074 ·
00-955-2074 ·
FSC 4820 Valves, Nonpowered · CAGE 38056 · 86065
The Stem,fluid Valve, cataloged under National Stock Number 4820-00-955-2074, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Ashcroft Inc Dba Heise. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-00-955-2074
Primary Part Number
86065
Item Name
Stem,fluid Valve
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Ashcroft Inc Dba Heise
Status
ACTIVE
Material
STEEL
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 Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5935-01-378-826386065ZSGPOSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5935-01-383-831286065ZSGAPOSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5925-01-631-314786065POSSIBLE MATCH
CIRCUIT BREAKER
Possible match (shared part number)Air Techniques, Inc.
NSN 4820-00-955-2074 is a Stem,fluid Valve, manufactured by Ashcroft Inc Dba Heise, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-00-955-2074?
NSN 4820-00-955-2074 has 1 manufacturer part number on file: 86065 (Ashcroft Inc Dba Heise).
What NSN replaces 4820-00-955-2074?
3 possible matches (shared part number, not a government interchangeability claim): 5935-01-378-8263, 5935-01-383-8312, 5925-01-631-3147. Verify interchangeability with system specifications before substitution.
What are the specifications of 86065?
Key specifications for 86065: Overall Length: 18.688 INCHES NOMINAL IN; Material: STEEL. 1 specification is documented in the U.S. Government catalog.
Is NSN 4820-00-955-2074 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.