PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42103Cylinder Sleeve

Moog Inc. Dba Ampac-Isp Corp · NSN 4320-01-500-7295 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-500-7295 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-500-7295. Primary manufacturer part number: 42103.
Features
  • Cylinder Sleeve — FSC 4320
  • Material: COPPER ALLOY
  • 3 verified cross-references
  • Primary manufacturer: Moog Inc. Dba Ampac-Isp Corp
Applications
  • Applications requiring Copper Alloy construction
General Description

The Cylinder Sleeve, cataloged under National Stock Number 4320-01-500-7295, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Moog Inc. Dba Ampac-Isp Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 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
NSN4320-01-500-7295
Primary Part Number42103
Item NameCylinder Sleeve
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerMoog Inc. Dba Ampac-Isp Corp
StatusACTIVE
MaterialCOPPER ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
1680-00-467-79754210-3 INTERCHANGEABLE
Plug Assy,valve
Eaton Limited
5305-00-499-4805 INTERCHANGEABLE
Screw,tapping
4940-00-542-0002MX1761U INTERCHANGEABLE
Enclosure,electromagnetic Shield
Joint Electronics Type Designation System
2940-01-105-979042103 INTERCHANGEABLE
Filter Element,intake Air Cleane
Wix Corp
6240-01-163-001588460 INTERCHANGEABLE
Lamp,metal Halide
Venture Lighting International, Inc. Dba Venture Lighting Intl
2510-01-315-405531482 INTERCHANGEABLE
Panel,vehicular Operation
Buehrer Inc
4810-01-359-635942-103 INTERCHANGEABLE
Valve,solenoid
Pollak Joseph Corp
6515-01-480-364842103 INTERCHANGEABLE
Support,elbow
Bioskin, Llc
2090-01-501-4273150PI-42100 INTERCHANGEABLE
Accumulator,hydraulic
Moog Inc. Dba Ampac-Isp Corp
1650-01-501-788142102 INTERCHANGEABLE
Rod,piston,hydraulic Accumulator
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
150PI-42100 Moog Inc. Dba Ampac-Isp Corp (USA)
150PI-42100-3 Moog Inc. Dba Ampac-Isp Corp (USA)
42103 PRIMARY Moog Inc. Dba Ampac-Isp Corp (USA)
Related Parts
1680-00-467-7975INTERCHANGEABLE
PLUG ASSY,VALVE
4210-3
5305-00-499-4805INTERCHANGEABLE
SCREW,TAPPING
4940-00-542-0002INTERCHANGEABLE
ENCLOSURE,ELECTROMAGNETIC SHIELD
MX1761U
2940-01-105-9790INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
42103
6240-01-163-0015INTERCHANGEABLE
LAMP,METAL HALIDE
88460
2510-01-315-4055INTERCHANGEABLE
PANEL,VEHICULAR OPERATION
31482
4810-01-359-6359INTERCHANGEABLE
VALVE,SOLENOID
42-103
6515-01-480-3648INTERCHANGEABLE
SUPPORT,ELBOW
42103
2090-01-501-4273INTERCHANGEABLE
ACCUMULATOR,HYDRAULIC
150PI-42100
1650-01-501-7881INTERCHANGEABLE
ROD,PISTON,HYDRAULIC ACCUMULATOR
42102

Frequently Asked Questions

What is NSN 4320-01-500-7295?

NSN 4320-01-500-7295 is a Cylinder Sleeve, manufactured by Moog Inc. Dba Ampac-Isp Corp, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-500-7295?

NSN 4320-01-500-7295 has 3 cross-referenced part numbers: 150PI-42100 (Moog Inc. Dba Ampac-Isp Corp), 150PI-42100-3 (Moog Inc. Dba Ampac-Isp Corp), 42103 (Moog Inc. Dba Ampac-Isp Corp).

What NSN replaces 4320-01-500-7295?

There are 10 known substitutes for 4320-01-500-7295: 1680-00-467-7975, 5305-00-499-4805, 4940-00-542-0002 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 42103?

Key specifications for 42103: Material: COPPER ALLOY; End Item Identification: PRESSURE INTENSIFIER, WSD: SEAWOLF CLASS SSN. 2 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