PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10963Cage,valve

Aerco International, Inc. Dba Aerco International Inc · NSN 4820-01-017-4425 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-017-4425 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-017-4425. Primary manufacturer part number: 10963.
Features
  • Cage,valve — FSC 4820
  • Valve Size for Which Designed: 1.250 INCHES IN
  • Valve Model Number for Which Designed: N-HLM-AR-BR
  • Valve Design Control Activity: 95368
  • 2 verified cross-references
  • Primary manufacturer: Aerco International, Inc. Dba Aerco International Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Cage,valve, cataloged under National Stock Number 4820-01-017-4425, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Aerco International, Inc. Dba Aerco International Inc. 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
NSN4820-01-017-4425
Primary Part Number10963
Item NameCage,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerAerco International, Inc. Dba Aerco International Inc
StatusACTIVE
Valve Size for Which Designed1.250 INCHES IN
Valve Model Number for Which DesignedN-HLM-AR-BR
Valve Design Control Activity95368
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5965-00-079-0928020-010-001-000 INTERCHANGEABLE
Earphone
Roanwell, Llc
5950-00-155-948010389 INTERCHANGEABLE
Reactor
Cornell-Dubilier Marketing Inc
2520-00-163-240210963 INTERCHANGEABLE
Gear and Shaft
Komatsu America Corporation
5910-00-669-389110963 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Cd Snow Hill, Llc
5365-00-839-940910963 INTERCHANGEABLE
Bushing,nonmetallic
Setra Systems, Inc. Dba Gems Sensors
4720-01-138-2260114309-1 INTERCHANGEABLE
Hose Assembly,metallic
Solar Turbines Incorporated Dba Solar Turbines Incorporated
5330-01-186-3362D2-1/2A19L INTERCHANGEABLE
Retainer,packing
Pentair Pump Group, Inc. Dba Fairbanks Morse Pump
5962-01-263-9191 INTERCHANGEABLE
Microcircuit,digital
4810-01-271-3592 INTERCHANGEABLE
Seat CAGE Assembly
5930-01-509-613410963 INTERCHANGEABLE
Switch,pressure
North American Controls Inc Dba North American Controls Inc
Cross-Reference Index
Part NumberManufacturer
N-HLM-AR-BR PC7 Aerco International, Inc. Dba Aerco International Inc (USA)
10963 PRIMARY Aerco International, Inc. Dba Aerco International Inc (USA)
Related Parts
5965-00-079-0928INTERCHANGEABLE
EARPHONE
020-010-001-000
5950-00-155-9480INTERCHANGEABLE
REACTOR
10389
2520-00-163-2402INTERCHANGEABLE
GEAR AND SHAFT
10963
5910-00-669-3891INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
10963
5365-00-839-9409INTERCHANGEABLE
BUSHING,NONMETALLIC
10963
4720-01-138-2260INTERCHANGEABLE
HOSE ASSEMBLY,METALLIC
114309-1
5330-01-186-3362INTERCHANGEABLE
RETAINER,PACKING
D2-1/2A19L
5962-01-263-9191INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
4810-01-271-3592INTERCHANGEABLE
SEAT CAGE ASSEMBLY
5930-01-509-6134INTERCHANGEABLE
SWITCH,PRESSURE
10963

Frequently Asked Questions

What is NSN 4820-01-017-4425?

NSN 4820-01-017-4425 is a Cage,valve, manufactured by Aerco International, Inc. Dba Aerco International Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-017-4425?

NSN 4820-01-017-4425 has 2 cross-referenced part numbers: N-HLM-AR-BR PC7 (Aerco International, Inc. Dba Aerco International Inc), 10963 (Aerco International, Inc. Dba Aerco International Inc).

What NSN replaces 4820-01-017-4425?

There are 10 known substitutes for 4820-01-017-4425: 5965-00-079-0928, 5950-00-155-9480, 2520-00-163-2402 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10963?

Key specifications for 10963: Valve Size for Which Designed: 1.250 INCHES IN; Valve Model Number for Which Designed: N-HLM-AR-BR; Valve Design Control Activity: 95368. 3 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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