PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B7395002156Cap,valve

Anderson Greenwood Lp Dba Anderson Greenwood Crosby · NSN 4820-01-531-5957 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-531-5957 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-531-5957. Primary manufacturer part number: B7395002156.
Features
  • Cap,valve — FSC 4820
  • Material: STEEL CORROSION RESISTING
  • Valve Type for Which Designed: RELIEF
  • Valve Size for Which Designed: 0.750 INCHES IN
  • 2 verified cross-references
  • Primary manufacturer: Anderson Greenwood Lp Dba Anderson Greenwood Crosby
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Cap,valve, cataloged under National Stock Number 4820-01-531-5957, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Anderson Greenwood Lp Dba Anderson Greenwood Crosby. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-531-5957
Primary Part NumberB7395002156
Item NameCap,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerAnderson Greenwood Lp Dba Anderson Greenwood Crosby
StatusACTIVE
MaterialSTEEL CORROSION RESISTING
Valve Type for Which DesignedRELIEF
Valve Size for Which Designed0.750 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3110-00-156-1921 INTERCHANGEABLE
Bearing,ball,thrust
5950-00-255-3498 INTERCHANGEABLE
Transformer,pulse
5325-00-985-3159 INTERCHANGEABLE
Insert,screw Thread
4910-01-157-6457 INTERCHANGEABLE
Test Set,generator and Voltage R
5998-01-185-4011FA10012-4 INTERCHANGEABLE
Circuit Card Assembly
U S Dept of Transportation Federal Aviation Administration
4810-01-229-551520325 INTERCHANGEABLE
Stem,fluid Valve
Real-Time Laboratories, Llc
5342-01-308-808020325 INTERCHANGEABLE
Vent,cover
Kls Lubraquip Inc
4820-01-415-7237 INTERCHANGEABLE
Valve,safety Relief
5340-01-417-3519B7395.002.113 INTERCHANGEABLE
Cap,protective,dust and Moisture
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
6240-01-463-5856 INTERCHANGEABLE
Lamp,fluorescent
Cross-Reference Index
Part NumberManufacturer
B7395002156 PRIMARY Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
20325 Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
Related Parts
3110-00-156-1921INTERCHANGEABLE
BEARING,BALL,THRUST
5950-00-255-3498INTERCHANGEABLE
TRANSFORMER,PULSE
5325-00-985-3159INTERCHANGEABLE
INSERT,SCREW THREAD
4910-01-157-6457INTERCHANGEABLE
TEST SET,GENERATOR AND VOLTAGE R
5998-01-185-4011INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
FA10012-4
4810-01-229-5515INTERCHANGEABLE
STEM,FLUID VALVE
20325
5342-01-308-8080INTERCHANGEABLE
VENT,COVER
20325
4820-01-415-7237INTERCHANGEABLE
VALVE,SAFETY RELIEF
5340-01-417-3519INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
B7395.002.113
6240-01-463-5856INTERCHANGEABLE
LAMP,FLUORESCENT

Frequently Asked Questions

What is NSN 4820-01-531-5957?

NSN 4820-01-531-5957 is a Cap,valve, manufactured by Anderson Greenwood Lp Dba Anderson Greenwood Crosby, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-531-5957?

NSN 4820-01-531-5957 has 2 cross-referenced part numbers: B7395002156 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 20325 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby).

What NSN replaces 4820-01-531-5957?

There are 10 known substitutes for 4820-01-531-5957: 3110-00-156-1921, 5950-00-255-3498, 5325-00-985-3159 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B7395002156?

Key specifications for B7395002156: Material: STEEL CORROSION RESISTING; Valve Type for Which Designed: RELIEF; Valve Size for Which Designed: 0.750 INCHES IN. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com