PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

701690Housing,liquid Pump

Hamilton Sundstrand Corporation · NSN 1650-00-199-4687 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-199-4687 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-199-4687. Primary manufacturer part number: 701690.
Features
  • Housing,liquid Pump — FSC 1650
  • 1 verified cross-reference
  • Primary manufacturer: Hamilton Sundstrand Corporation
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Housing,liquid Pump, cataloged under National Stock Number 1650-00-199-4687, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Hamilton Sundstrand Corporation. 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.

Technical Specifications
ParameterValue
NSN1650-00-199-4687
Primary Part Number701690
Item NameHousing,liquid Pump
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5940-00-264-9099 INTERCHANGEABLE
Splice,conductor
2040-01-574-6818112425 INTERCHANGEABLE
Cover,boat
Shield Technologies Corp Div Shield Technologies Corporation
Cross-Reference Index
Part NumberManufacturer
701690 PRIMARY Hamilton Sundstrand Corporation (USA)
Related Parts
5940-00-264-9099INTERCHANGEABLE
SPLICE,CONDUCTOR
2040-01-574-6818INTERCHANGEABLE
COVER,BOAT
112425

Frequently Asked Questions

What is NSN 1650-00-199-4687?

NSN 1650-00-199-4687 is a Housing,liquid Pump, manufactured by Hamilton Sundstrand Corporation, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-199-4687?

NSN 1650-00-199-4687 has 1 cross-referenced part number: 701690 (Hamilton Sundstrand Corporation).

What NSN replaces 1650-00-199-4687?

There are 2 known substitutes for 1650-00-199-4687: 5940-00-264-9099, 2040-01-574-6818. Verify interchangeability with system specifications before substitution.

What are the specifications of 701690?

Key specifications for 701690: End Item Identification: NHA 1650-00-426-6840; T.O.9H6-3-31-4; Special Features: MAJOR COMPONENTS 1 RACE P/N 701707, 1 HOUSING P/N 701706. 2 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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