PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12463123Valve,flow Control

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 4820-01-495-7582 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-495-7582 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-495-7582. Primary manufacturer part number: 12463123.
Features
  • Valve,flow Control — FSC 4820
  • Operating Pressure and Type: 400.0 POUNDS PER SQUARE INCH (PSI) REFRIGERANT MAXIMUM REQUIRED LBS
  • Body Material: STEEL
  • End Connection Quantity: 2
  • 3 verified cross-references
  • Primary manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,flow Control, cataloged under National Stock Number 4820-01-495-7582, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-495-7582
Primary Part Number12463123
Item NameValve,flow Control
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Operating Pressure and Type400.0 POUNDS PER SQUARE INCH (PSI) REFRIGERANT MAXIMUM REQUIRED LBS
Body MaterialSTEEL
End Connection Quantity2
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6150-00-327-6226 INTERCHANGEABLE
Cable Assembly,special Purpose,e
4310-00-777-694548417 INTERCHANGEABLE
Ring Set,piston
Leroi International Inc Dba Compair Leroi
5315-01-652-630148417 INTERCHANGEABLE
Pin,straight,headed
Williams International Co., L.l.c.
Cross-Reference Index
Part NumberManufacturer
12463123 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
48417 Automatic Machine Products Sales Co. (USA)
48417P Automatic Machine Products Sales Co. (USA)
Related Parts
6150-00-327-6226INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
4310-00-777-6945INTERCHANGEABLE
RING SET,PISTON
48417
5315-01-652-6301INTERCHANGEABLE
PIN,STRAIGHT,HEADED
48417

Frequently Asked Questions

What is NSN 4820-01-495-7582?

NSN 4820-01-495-7582 is a Valve,flow Control, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-495-7582?

NSN 4820-01-495-7582 has 3 cross-referenced part numbers: 12463123 (U S Army Tank Automotive Command Amsta-Im-Mm), 48417 (Automatic Machine Products Sales Co.), 48417P (Automatic Machine Products Sales Co.).

What NSN replaces 4820-01-495-7582?

There are 3 known substitutes for 4820-01-495-7582: 6150-00-327-6226, 4310-00-777-6945, 5315-01-652-6301. Verify interchangeability with system specifications before substitution.

What are the specifications of 12463123?

Key specifications for 12463123: Operating Pressure and Type: 400.0 POUNDS PER SQUARE INCH (PSI) REFRIGERANT MAXIMUM REQUIRED LBS; Part Name Assigned by Controlling Agency: VALVE, COMPRESSOR SERVICE, DISCHARGE, HFC-134A A; Body Material: STEEL; End Connection Quantity: 2. 6 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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