NSN 1640-01-671-0748 · NIIN 016710748 · Part number 2SJJ02549-0001
Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems · FSC 1640 — Aircraft Control Cable Products · FSG 16 — Aircraft Components and Accessories · CAGE 3CUQ0
Government record, cited
NSN 1640-01-671-0748 — this item is cataloged by the U.S. Government under National Stock Number 1640-01-671-0748. Manufacturer of record part number: 2SJJ02549-0001.
Also searched as1640-01-671-0748 ·
1640016710748 ·
NIIN 016710748 ·
01-671-0748 ·
FSC 1640 Aircraft Control Cable Products · CAGE 3CUQ0 · 2SJJ02549-0001
Nearby stock numbers← 1640-01-669-9055 Wire Rope Assembly, Single Leg, Av
·
1640-01-671-0761 Clevis, Rod End, Aviation →
Features
Turnbuckle Body,aviation — FSC 1640
1 manufacturer part number on file
Manufacturer of record: Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems
Identification
NSN: 1640-01-671-0748
NIIN: 016710748
FSC: 1640 — Aircraft Control Cable Products
FSG: 16 — Aircraft Components and Accessories
Primary part number: 2SJJ02549-0001
Manufacturer: Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems
General Description
The Turnbuckle Body,aviation, cataloged under National Stock Number 1640-01-671-0748, is classified within Federal Supply Class 1640 (Aircraft Control Cable Products) of the Aircraft Components and Accessories group. The manufacturer of record is Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission 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.
Catalog Facts
Item Name
Turnbuckle Body,aviation
FSC / FSG
1640 — Aircraft Control Cable Products (FSG 16)
Manufacturers
Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems (CAGE 3CUQ0)
Technical Specifications
Parameter
Value
NSN
1640-01-671-0748
Primary Part Number
2SJJ02549-0001
Item Name
Turnbuckle Body,aviation
FSC / FSG
1640 / 16 — Aircraft Control Cable Products
Manufacturer
Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems
Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission 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 1640-01-671-0748?
NSN 1640-01-671-0748 is a Turnbuckle Body,aviation, manufactured by Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems, classified under FSC 1640, Aircraft Control Cable Products. Status: active.
What part numbers are listed for NSN 1640-01-671-0748?
NSN 1640-01-671-0748 has 1 manufacturer part number on file: 2SJJ02549-0001 (Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems).
Is NSN 1640-01-671-0748 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 1640-01-671-0748?
NSN 1640-01-671-0748 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.