PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

61100Head,hydraulic Motor-Pump

Parker Hannifin Corporation Div Hydraulic Systems Division · NSN 1650-00-434-0666 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-434-0666 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-434-0666. Primary manufacturer part number: 61100.
Features
  • Head,hydraulic Motor-Pump — FSC 1650
  • 2 verified cross-references
  • Primary manufacturer: Parker Hannifin Corporation Div Hydraulic Systems Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Head,hydraulic Motor-Pump, cataloged under National Stock Number 1650-00-434-0666, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Parker Hannifin Corporation Div Hydraulic Systems Division. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN1650-00-434-0666
Primary Part Number61100
Item NameHead,hydraulic Motor-Pump
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Hydraulic Systems Division
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
2540-00-176-940561-100 INTERCHANGEABLE
Blade,windshield Wiper
Trico Products Corporation
5930-00-608-456461100 INTERCHANGEABLE
Switch,sensitive
Haydon Kerk Motion Solutions, Inc. Dba Haydon Kerk Motion Solutions Inc Div Haydon Kerk
5330-01-067-961261100 INTERCHANGEABLE
Seal,plain
Adams Rite Aerospace, Inc
6550-01-153-391561100 INTERCHANGEABLE
Test Kit,occult Blood Determinat
Beckman Coulter Inc Div Us Customer Operations
6520-01-212-314861100 INTERCHANGEABLE
Wedge,dental
Premier Dental Products Company
3010-01-533-706761100 INTERCHANGEABLE
Gearbox Assembly,steering
North American Clutch Corp
6510-01-566-0684DP1022 INTERCHANGEABLE
Collagen Implant
Integra Lifesciences Corporation
Cross-Reference Index
Part NumberManufacturer
61100 PRIMARY Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
61100 Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations (USA)
Related Parts
2540-00-176-9405INTERCHANGEABLE
BLADE,WINDSHIELD WIPER
61-100
5930-00-608-4564INTERCHANGEABLE
SWITCH,SENSITIVE
61100
5330-01-067-9612INTERCHANGEABLE
SEAL,PLAIN
61100
6550-01-153-3915INTERCHANGEABLE
TEST KIT,OCCULT BLOOD DETERMINAT
61100
6520-01-212-3148INTERCHANGEABLE
WEDGE,DENTAL
61100
3010-01-533-7067INTERCHANGEABLE
GEARBOX ASSEMBLY,STEERING
61100
6510-01-566-0684INTERCHANGEABLE
COLLAGEN IMPLANT
DP1022

Frequently Asked Questions

What is NSN 1650-00-434-0666?

NSN 1650-00-434-0666 is a Head,hydraulic Motor-Pump, manufactured by Parker Hannifin Corporation Div Hydraulic Systems Division, classified under FSC 1650 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 1650-00-434-0666?

NSN 1650-00-434-0666 has 2 cross-referenced part numbers: 61100 (Parker Hannifin Corporation Div Hydraulic Systems Division), 61100 (Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations).

What NSN replaces 1650-00-434-0666?

There are 7 known substitutes for 1650-00-434-0666: 2540-00-176-9405, 5930-00-608-4564, 5330-01-067-9612 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 61100?

Key specifications for 61100: End Item Identification: C-5 A/B MAIN LANDING GEAR A; Special Features: STEEL MIL-S-6709,COMP A,CADMIUM PLATE EXTERNAL SURFACE QQ-P-416,TY 1,CLASS 2,HEAT TREAT MIL-H-6875 CASE DEPTH OF 0.013 IN.TO 0.018 IN.CASE HARDNESS 92 MIN.ON ROCKWELL 15N SCALE,4 MTG HOLES MS33649-8,TAP DRILL 29/32 IN. DEEP,3/4-16 UNJF 3B THRD;REFERENCE DATA LITERATURE:T.O.9H10-3-48-3;FSC APPLICATION DATA:AIRCRAFT HYDRAULIC,VACUUM,DEICING SYSTEM IN. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 1650-00-434-0666 still in active supply?

NSN 1650-00-434-0666 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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