PartsTable TECHNICAL DATA SHEET
NSN 1640-01-706-2947Government record, cited

Wire Rope Assembly, Single Leg, Av1640-01-706-2947

NSN 1640-01-706-2947 · NIIN 017062947 · Part number Y1021-22-1
Breeze-Eastern Llc · FSC 1640 — Aircraft Control Cable Products · FSG 16 — Aircraft Components and Accessories · CAGE 08484
Government record, cited
NSN 1640-01-706-2947 — this item is cataloged by the U.S. Government under National Stock Number 1640-01-706-2947. Manufacturer of record part number: Y1021-22-1.
Also searched as  1640-01-706-2947 · 1640017062947 · NIIN 017062947 · 01-706-2947 · FSC 1640 Aircraft Control Cable Products · CAGE 08484 · Y1021-22-1
Nearby stock numbers  ·
Features
  • Wire Rope Assembly,single Leg,av — FSC 1640
  • 1 manufacturer part number on file
  • Manufacturer of record: Breeze-Eastern Llc
Identification
  • NSN: 1640-01-706-2947
  • NIIN: 017062947
  • FSC: 1640 — Aircraft Control Cable Products
  • FSG: 16 — Aircraft Components and Accessories
  • Primary part number: Y1021-22-1
  • Manufacturer: Breeze-Eastern Llc
General Description

The Wire Rope Assembly,single Leg,av, cataloged under National Stock Number 1640-01-706-2947, is classified within Federal Supply Class 1640 (Aircraft Control Cable Products) of the Aircraft Components and Accessories group. The manufacturer of record is Breeze-Eastern Llc. 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
NSN1640-01-706-2947
Primary Part NumberY1021-22-1
Item NameWire Rope Assembly,single Leg,av
FSC / FSG1640 / 16 — Aircraft Control Cable Products
ManufacturerBreeze-Eastern Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
Y1021-22-1 PRIMARY Breeze-Eastern Llc (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.
1640-01-108-3659
1640-01-108-3659 · Item name not on file
1640-01-321-3001
CABLE ASSEMBLY,CONTROL
1640-01-321-3002
CABLE ASSEMBLY,CONTROL
1640-01-321-3002
CABLE ASSEMBLY,CONTROL
1640-01-503-6735
WIRE ROPE ASSEMBLY SET,AVIATION
1640-01-515-0821
PULLEY,GROOVE,AVIATION
1640-01-524-2758
WIRE ROPE ASSEMBLY,SINGLE LEG,AV
1640-01-530-0009
WIRE ROPE ASSEMBLY,SINGLE LEG,AV

Frequently Asked Questions

What is NSN 1640-01-706-2947?

NSN 1640-01-706-2947 is a Wire Rope Assembly,single Leg,av, manufactured by Breeze-Eastern Llc, classified under FSC 1640, Aircraft Control Cable Products. Status: active.

What part numbers are listed for NSN 1640-01-706-2947?

NSN 1640-01-706-2947 has 1 manufacturer part number on file: Y1021-22-1 (Breeze-Eastern Llc).

What are the specifications of Y1021-22-1?

Key specifications for Y1021-22-1: Part Name Assigned by Controlling Agency: LANYARD ASSEMBLY; End Item Identification: 1510-33-209-1552; A400M CARGO-TRANSPORT AIRPLANE (T.23). 0 specifications are documented in the U.S. Government catalog.

Is NSN 1640-01-706-2947 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.

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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