Operating Pressure: 1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Departure From Cited Document: QUALITY CONTROLLED IN ACCORDANCE WITH NAVSUP CONTROL INSTRUCTIONS FOR SURF LEVEL 1 ITEMS
Media for Which Designed: STEAM SINGLE RESPONSE
Material: STEEL BODY
Identification
NSN: 4820-01-043-3495
NIIN: 010433495
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
General Description
The Valve,angle, cataloged under National Stock Number 4820-01-043-3495, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 10 items share a part number with this NSN in the catalog (possible match — not a government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
4820-01-043-3495
Item Name
Valve,angle
FSC / FSG
4820 / 48 — Valves, Nonpowered
Status
ACTIVE
Operating Pressure
1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Departure From Cited Document
QUALITY CONTROLLED IN ACCORDANCE WITH NAVSUP CONTROL INSTRUCTIONS FOR SURF LEVEL 1 ITEMS
Media for Which Designed
STEAM SINGLE RESPONSE
Material
STEEL BODY
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
S
⇄Related Items10
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4820-01-043-3500POSSIBLE MATCH
VALVE,GLOBE
Possible match (shared part number)
4820-01-043-3503POSSIBLE MATCH
VALVE,GLOBE
Possible match (shared part number)
4820-01-215-6763POSSIBLE MATCH
VALVE,GLOBE
Possible match (shared part number)
4820-01-217-7362POSSIBLE MATCH
VALVE,GLOBE
Possible match (shared part number)
4820-01-217-7363POSSIBLE MATCH
VALVE,STOP-CHECK
Possible match (shared part number)
4820-01-301-0880POSSIBLE MATCH
VALVE,ANGLE
Possible match (shared part number)
4820-01-378-5765POSSIBLE MATCH
VALVE,GLOBE
Possible match (shared part number)
4820-01-378-5829POSSIBLE MATCH
VALVE,GLOBE
Possible match (shared part number)
4820-01-378-6394POSSIBLE MATCH
VALVE,GLOBE
Possible match (shared part number)
4820-01-378-8472POSSIBLE MATCH
VALVE,GLOBE
Possible match (shared part number)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
MIL-V-22052S1
5/1Secondary reference
Naval Inventory Control Point Mechanicsburg
MIL-V-22052
4/1Identification reference
U.S. Government activity
Related Parts
4820-01-043-3500POSSIBLE MATCH
VALVE,GLOBE
4820-01-043-3503POSSIBLE MATCH
VALVE,GLOBE
4820-01-215-6763POSSIBLE MATCH
VALVE,GLOBE
4820-01-217-7362POSSIBLE MATCH
VALVE,GLOBE
4820-01-217-7363POSSIBLE MATCH
VALVE,STOP-CHECK
4820-01-301-0880POSSIBLE MATCH
VALVE,ANGLE
4820-01-378-5765POSSIBLE MATCH
VALVE,GLOBE
4820-01-378-5829POSSIBLE MATCH
VALVE,GLOBE
4820-01-378-6394POSSIBLE MATCH
VALVE,GLOBE
4820-01-378-8472POSSIBLE MATCH
VALVE,GLOBE
Frequently Asked Questions
What is NSN 4820-01-043-3495?
NSN 4820-01-043-3495 is a Valve,angle, classified under FSC 4820, Valves, Nonpowered. Status: active.
What NSN replaces 4820-01-043-3495?
10 possible matches (shared part number, not a government interchangeability claim): 4820-01-043-3500, 4820-01-043-3503, 4820-01-215-6763. Verify interchangeability with system specifications before substitution.
What are the specifications of 4820-01-043-3495?
Key specifications for 4820-01-043-3495: Operating Pressure: 1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Departure From Cited Document: QUALITY CONTROLLED IN ACCORDANCE WITH NAVSUP CONTROL INSTRUCTIONS FOR SURF LEVEL 1 ITEMS; Special Features: MANUALLY OPERATED THROUGH TOGGLE OR GEAR BOX WITH AIR MOTOR FOR QUICK CLOSURE ONLY,SIZE 6IN. WITH BUTT WELD ENDS IN; Media for Which Designed: STEAM SINGLE RESPONSE. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-043-3495 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.
What is the DEMIL code for NSN 4820-01-043-3495?
NSN 4820-01-043-3495 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.