PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

34104Valve,servo Control

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 1660-01-149-0323 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-01-149-0323 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-149-0323. Primary manufacturer part number: 34104.
Features
  • Valve,servo Control — FSC 1660
  • 1 verified cross-reference
  • Primary manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,servo Control, cataloged under National Stock Number 1660-01-149-0323, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1660-01-149-0323
Primary Part Number34104
Item NameValve,servo Control
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5940-00-204-786634104 INTERCHANGEABLE
Terminal,lug
Te Connectivity Corporation
3510-00-359-93431604-34-104 INTERCHANGEABLE
Cover,flue Box Heater
Ametek Inc Heat Transfer Div
4320-00-454-93386519142-1 INTERCHANGEABLE
Pump,reciprocating
Naval Sea Systems Command
3030-00-541-1513223T INTERCHANGEABLE
Belt,v
Gates Corporation
5998-00-903-6367 INTERCHANGEABLE
Electronic Components Assembly
5305-01-588-930334104 INTERCHANGEABLE
Screw,cap,hexagon Head
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
34104 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
5940-00-204-7866INTERCHANGEABLE
TERMINAL,LUG
34104
3510-00-359-9343INTERCHANGEABLE
COVER,FLUE BOX HEATER
1604-34-104
4320-00-454-9338INTERCHANGEABLE
PUMP,RECIPROCATING
6519142-1
3030-00-541-1513INTERCHANGEABLE
BELT,V
223T
5998-00-903-6367INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
5305-01-588-9303INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
34104

Frequently Asked Questions

What is NSN 1660-01-149-0323?

NSN 1660-01-149-0323 is a Valve,servo Control, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-01-149-0323?

NSN 1660-01-149-0323 has 1 cross-referenced part number: 34104 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What NSN replaces 1660-01-149-0323?

There are 6 known substitutes for 1660-01-149-0323: 5940-00-204-7866, 3510-00-359-9343, 4320-00-454-9338 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 34104?

Key specifications for 34104: End Item Identification: 1660-01-135-0219. 1 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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