PartsTable TECHNICAL DATA SHEET
NSN 1640-01-666-0374Government record, cited

Wire Rope Assembly, Single Leg, Av1640-01-666-0374

NSN 1640-01-666-0374 · NIIN 016660374 · Part number 52C224C6645
Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems · FSC 1640 — Aircraft Control Cable Products · FSG 16 — Aircraft Components and Accessories · CAGE 76823
Government record, cited
NSN 1640-01-666-0374 — this item is cataloged by the U.S. Government under National Stock Number 1640-01-666-0374. Manufacturer of record part number: 52C224C6645.
Also searched as  1640-01-666-0374 · 1640016660374 · NIIN 016660374 · 01-666-0374 · FSC 1640 Aircraft Control Cable Products · CAGE 76823 · 52C224C6645
Nearby stock numbers  ·
Features
  • Wire Rope Assembly,single Leg,av — FSC 1640
  • 1 manufacturer part number on file
  • Manufacturer of record: Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
Identification
  • NSN: 1640-01-666-0374
  • NIIN: 016660374
  • FSC: 1640 — Aircraft Control Cable Products
  • FSG: 16 — Aircraft Components and Accessories
  • Primary part number: 52C224C6645
  • Manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
General Description

The Wire Rope Assembly,single Leg,av, cataloged under National Stock Number 1640-01-666-0374, is classified within Federal Supply Class 1640 (Aircraft Control Cable Products) of the Aircraft Components and Accessories group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1640-01-666-0374
Primary Part Number52C224C6645
Item NameWire Rope Assembly,single Leg,av
FSC / FSG1640 / 16 — Aircraft Control Cable Products
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL Q — CCL Item — Commerce Control List
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
52C224C6645 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA)
No interchangeability data on file.
Other items in FSC 1640 — Aircraft Control Cable Products
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1640-00-001-5390
CABLE ASSEMBLY,CONTROL
1640-00-006-0959
CABLE ASSEMBLY,CONTROL
1640-00-040-2869
WIRE ROPE ASSEMBLY,SINGLE LEG,AV
1640-00-040-2869
WIRE ROPE ASSEMBLY,SINGLE LEG,AV
1640-00-050-8867
1640-00-050-8867 · Item name not on file
1640-00-065-6219
1640-00-065-6219 · Item name not on file
1640-00-069-5180
WIRE ROPE ASSEMBLY,SINGLE LEG,AV
1640-00-069-5180
WIRE ROPE ASSEMBLY,SINGLE LEG,AV

Frequently Asked Questions

What is NSN 1640-01-666-0374?

NSN 1640-01-666-0374 is a Wire Rope Assembly,single Leg,av, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems, classified under FSC 1640, Aircraft Control Cable Products. Status: active.

What part numbers are listed for NSN 1640-01-666-0374?

NSN 1640-01-666-0374 has 1 manufacturer part number on file: 52C224C6645 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems).

What are the specifications of 52C224C6645?

Key specifications for 52C224C6645: Special Features: END ITEM:AIRCRAFT F5E TIGER II,THROTTLE CONTROL CABLE. 0 specifications are documented in the U.S. Government catalog.

Is NSN 1640-01-666-0374 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

What is the DEMIL code for NSN 1640-01-666-0374?

NSN 1640-01-666-0374 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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