PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

340595Valve Head,hydraulic Motor-Pump

Meggitt North Hollywood Inc · NSN 4320-01-252-4261 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-252-4261 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-252-4261. Primary manufacturer part number: 340595.
Features
  • Valve Head,hydraulic Motor-Pump — FSC 4320
  • 1 verified cross-reference
  • Primary manufacturer: Meggitt North Hollywood Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Head,hydraulic Motor-Pump, cataloged under National Stock Number 4320-01-252-4261, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Meggitt North Hollywood Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve Head,hydraulic Motor-Pump
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersMeggitt North Hollywood Inc (CAGE 79318)
Technical Specifications
ParameterValue
NSN4320-01-252-4261
Primary Part Number340595
Item NameValve Head,hydraulic Motor-Pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerMeggitt North Hollywood Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2530-00-028-2526137813H INTERCHANGEABLE
Connecting Rod,piston
Navistar Intl Corp Truck Br Ohio Plant
4330-00-078-4153035001 INTERCHANGEABLE
Filter Element,fluid
Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
Cross-Reference Index
Part NumberManufacturer
340595 PRIMARY Meggitt North Hollywood Inc (USA)
Related Parts
2530-00-028-2526INTERCHANGEABLE
CONNECTING ROD,PISTON
137813H
4330-00-078-4153INTERCHANGEABLE
FILTER ELEMENT,FLUID
035001

Frequently Asked Questions

What is NSN 4320-01-252-4261?

NSN 4320-01-252-4261 is a Valve Head,hydraulic Motor-Pump, manufactured by Meggitt North Hollywood Inc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-252-4261?

NSN 4320-01-252-4261 has 1 cross-referenced part number: 340595 (Meggitt North Hollywood Inc).

What NSN replaces 4320-01-252-4261?

There are 2 known substitutes for 4320-01-252-4261: 2530-00-028-2526, 4330-00-078-4153. Verify interchangeability with system specifications before substitution.

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