PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1946Wire Rope Assembly Set

Buffalo Turbine Defense Llc · NSN 4010-01-570-8990 · FSC 4010 · No Item Name Available
Verified by PartsTable
NSN 4010-01-570-8990 — this item is cataloged by the U.S. Government under National Stock Number 4010-01-570-8990. Primary manufacturer part number: 1946.
Features
  • Wire Rope Assembly Set — FSC 4010
  • End Item Name: CYCLONE BLOWER (DIESEL)
  • 1 verified cross-reference
  • Primary manufacturer: Buffalo Turbine Defense Llc
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
General Description

The Wire Rope Assembly Set, cataloged under National Stock Number 4010-01-570-8990, is classified within Federal Supply Class 4010 (No Item Name Available) of the Rope, Cable, Chain, and Fittings group. The primary manufacturer of record is Buffalo Turbine Defense Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4010-01-570-8990
Primary Part Number1946
Item NameWire Rope Assembly Set
FSC / FSG4010 / 40 — No Item Name Available
ManufacturerBuffalo Turbine Defense Llc
StatusACTIVE
End Item NameCYCLONE BLOWER (DIESEL)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5210-00-234-6749 INTERCHANGEABLE
Caliper,micrometer,outside
4730-00-249-39202629-4228-13 INTERCHANGEABLE
Elbow,pipe
Standard Nipple Works, Inc.
5120-00-288-8709 INTERCHANGEABLE
Wrench,open End
5998-00-407-3091 INTERCHANGEABLE
Circuit Card Assembly
6680-00-467-30231946-33 INTERCHANGEABLE
Counter,spares Assembly
Meggitt (uk) Limited
5940-00-644-8723194-6 INTERCHANGEABLE
Terminal,lug
Birnbach Co Inc
5975-00-669-96901946 INTERCHANGEABLE
Chase Nipple,conduit
Abb Installation Products Inc
5360-01-211-0439 INTERCHANGEABLE
Spring,helical,compression
5340-01-340-20881946 INTERCHANGEABLE
Standoff,threaded,spacing
Keystone Electronics Corp
5977-01-416-23921946 INTERCHANGEABLE
Brush,centrifuge,la
Thermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion
Cross-Reference Index
Part NumberManufacturer
1946 PRIMARY Buffalo Turbine Defense Llc (USA)
Related Parts
5210-00-234-6749INTERCHANGEABLE
CALIPER,MICROMETER,OUTSIDE
4730-00-249-3920INTERCHANGEABLE
ELBOW,PIPE
2629-4228-13
5120-00-288-8709INTERCHANGEABLE
WRENCH,OPEN END
5998-00-407-3091INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
6680-00-467-3023INTERCHANGEABLE
COUNTER,SPARES ASSEMBLY
1946-33
5940-00-644-8723INTERCHANGEABLE
TERMINAL,LUG
194-6
5975-00-669-9690INTERCHANGEABLE
CHASE NIPPLE,CONDUIT
1946
5360-01-211-0439INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5340-01-340-2088INTERCHANGEABLE
STANDOFF,THREADED,SPACING
1946
5977-01-416-2392INTERCHANGEABLE
BRUSH,CENTRIFUGE,LA
1946
5985-01-424-4375INTERCHANGEABLE
COUPLER,ANTENNA
1946

Frequently Asked Questions

What is NSN 4010-01-570-8990?

NSN 4010-01-570-8990 is a Wire Rope Assembly Set, manufactured by Buffalo Turbine Defense Llc, classified under FSC 4010 (No Item Name Available). Status: active.

What are the part numbers for NSN 4010-01-570-8990?

NSN 4010-01-570-8990 has 1 cross-referenced part number: 1946 (Buffalo Turbine Defense Llc).

What NSN replaces 4010-01-570-8990?

There are 11 known substitutes for 4010-01-570-8990: 5210-00-234-6749, 4730-00-249-3920, 5120-00-288-8709 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1946?

Key specifications for 1946: End Item Identification: 4140-01-558-8059; End Item Name: CYCLONE BLOWER (DIESEL); Special Features: 5/16 INCH CABLE ASSEMBLY IN. 3 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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