PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100178Skirt,hydraulic Ser

Woodward Hrt Inc · NSN 1650-00-066-4415 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-066-4415 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-066-4415. Primary manufacturer part number: 100178.
Features
  • Skirt,hydraulic Ser — FSC 1650
  • 1 verified cross-reference
  • Primary manufacturer: Woodward Hrt Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Skirt,hydraulic Ser, cataloged under National Stock Number 1650-00-066-4415, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Woodward Hrt Inc. This item has 1 commercial cross-reference 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.

Catalog Facts
Item NameSkirt,hydraulic Ser
FSC / FSG1650 — No Item Name Available (FSG 16)
ManufacturersWoodward Hrt Inc (CAGE 81873)
Technical Specifications
ParameterValue
NSN1650-00-066-4415
Primary Part Number100178
Item NameSkirt,hydraulic Ser
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerWoodward Hrt Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
4730-00-202-6491 INTERCHANGEABLE
Bushing,pipe
5910-00-445-1691 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
6680-00-556-1662100178 INTERCHANGEABLE
Counter,rotating
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5910-00-689-8751 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
2810-00-772-6342100178 INTERCHANGEABLE
Plug
Mcculloch Corp
5935-01-024-0485 INTERCHANGEABLE
Connector,plug,electrical
6515-01-165-67181001-78 INTERCHANGEABLE
Loop,vascular,surgical
Scanlan Intl
4820-01-171-3305100178 INTERCHANGEABLE
Valve,gate
Champion Industries Inc.
3120-01-172-1977100178 INTERCHANGEABLE
Bearing,washer,thrust
Neptune Chemical Pump Co Div of R a Industries Inc
2920-01-434-030387-19674A2 INTERCHANGEABLE
Switch,engine Starter,electrical
Brunswick Corp Dba Mercury Marine Div Mercury Marine
Cross-Reference Index
Part NumberManufacturer
100178 PRIMARY Woodward Hrt Inc (USA)
Related Parts
4730-00-202-6491INTERCHANGEABLE
BUSHING,PIPE
5910-00-445-1691INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
6680-00-556-1662INTERCHANGEABLE
COUNTER,ROTATING
100178
5910-00-689-8751INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
2810-00-772-6342INTERCHANGEABLE
PLUG
100178
5935-01-024-0485INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
6515-01-165-6718INTERCHANGEABLE
LOOP,VASCULAR,SURGICAL
1001-78
4820-01-171-3305INTERCHANGEABLE
VALVE,GATE
100178
3120-01-172-1977INTERCHANGEABLE
BEARING,WASHER,THRUST
100178
2920-01-434-0303INTERCHANGEABLE
SWITCH,ENGINE STARTER,ELECTRICAL
87-19674A2

Frequently Asked Questions

What is NSN 1650-00-066-4415?

NSN 1650-00-066-4415 is a Skirt,hydraulic Ser, manufactured by Woodward Hrt Inc, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-066-4415?

NSN 1650-00-066-4415 has 1 cross-referenced part number: 100178 (Woodward Hrt Inc).

What NSN replaces 1650-00-066-4415?

There are 10 known substitutes for 1650-00-066-4415: 4730-00-202-6491, 5910-00-445-1691, 6680-00-556-1662 and 7 more. Verify interchangeability with system specifications before substitution.

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