The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-734-3486, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government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,regulating,fluid Pressure
FSC / FSG
4820 — Valves, Nonpowered (FSG 48)
Technical Specifications
Parameter
Value
NSN
4820-01-734-3486
Item Name
Valve,regulating,fluid Pressure
FSC / FSG
4820 / 48 — Valves, Nonpowered
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 Items9
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3040-01-734-3487JE1397-20POSSIBLE MATCH
SHAFT,STRAIGHT
Possible match (shared part number)Juniper Elbow Co. Inc. Dba Juniper Elbow Co Inc
5331-01-734-3489JE1397-29POSSIBLE MATCH
O-RING
Possible match (shared part number)Juniper Elbow Co. Inc. Dba Juniper Elbow Co Inc
3040-01-734-3490JE1397-3-18POSSIBLE MATCH
ACTUATOR,MECHANICAL,NONAIRCRAFT
Possible match (shared part number)Juniper Elbow Co. Inc. Dba Juniper Elbow Co Inc
3040-01-734-3493JE1409-3/96POSSIBLE MATCH
ACTUATOR,MECHANICAL,NONAIRCRAFT
Possible match (shared part number)Juniper Elbow Co. Inc. Dba Juniper Elbow Co Inc
4820-01-734-3494JE1397-27POSSIBLE MATCH
VALVE,REGULATING,FLUID PRESSURE
Possible match (shared part number)Juniper Elbow Co. Inc. Dba Juniper Elbow Co Inc
3040-01-734-5974JE1397-3-27POSSIBLE MATCH
SHAFT,STRAIGHT
Possible match (shared part number)Juniper Elbow Co. Inc. Dba Juniper Elbow Co Inc
3040-01-734-5997JE17048-101POSSIBLE MATCH
ACTUATOR,MECHANICAL,NONAIRCRAFT
Possible match (shared part number)Juniper Elbow Co. Inc. Dba Juniper Elbow Co Inc
5340-01-734-6003JE1397AYMOS01POSSIBLE MATCH
DAMPER,SHIMMY
Possible match (shared part number)Juniper Elbow Co. Inc. Dba Juniper Elbow Co Inc
3040-01-734-6007JE1397-21POSSIBLE MATCH
ACTUATOR,HYDRAULIC-PNEUMATIC,LIN
Possible match (shared part number)Juniper Elbow Co. Inc. Dba Juniper Elbow Co Inc
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
JE-1397
D/9Drawing number reference only
U.S. Government activity
JE10641-001
3/2Design control — primary reference
U.S. Government activity
JE-1397-18X12
D/9Drawing number reference only
U.S. Government activity
Related Parts
3040-01-734-3487POSSIBLE MATCH
SHAFT,STRAIGHT
JE1397-20
5331-01-734-3489POSSIBLE MATCH
O-RING
JE1397-29
3040-01-734-3490POSSIBLE MATCH
ACTUATOR,MECHANICAL,NONAIRCRAFT
JE1397-3-18
3040-01-734-3493POSSIBLE MATCH
ACTUATOR,MECHANICAL,NONAIRCRAFT
JE1409-3/96
4820-01-734-3494POSSIBLE MATCH
VALVE,REGULATING,FLUID PRESSURE
JE1397-27
3040-01-734-5974POSSIBLE MATCH
SHAFT,STRAIGHT
JE1397-3-27
3040-01-734-5997POSSIBLE MATCH
ACTUATOR,MECHANICAL,NONAIRCRAFT
JE17048-101
5340-01-734-6003POSSIBLE MATCH
DAMPER,SHIMMY
JE1397AYMOS01
3040-01-734-6007POSSIBLE MATCH
ACTUATOR,HYDRAULIC-PNEUMATIC,LIN
JE1397-21
Frequently Asked Questions
What is NSN 4820-01-734-3486?
NSN 4820-01-734-3486 is a Valve,regulating,fluid Pressure, classified under FSC 4820, Valves, Nonpowered. Status: active.
What NSN replaces 4820-01-734-3486?
9 possible matches (shared part number, not a government interchangeability claim): 3040-01-734-3487, 5331-01-734-3489, 3040-01-734-3490. Verify interchangeability with system specifications before substitution.
Is NSN 4820-01-734-3486 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.