PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

770-9Clamp,loop

Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins · NSN 5340-00-200-6557 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-200-6557 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-200-6557. Primary manufacturer part number: 770-9.
Features
  • Clamp,loop — FSC 5340
  • Lug Width: 1.000 INCHES NOMINAL IN
  • Material: ALUMINUM BAND
  • Loop Inside Diameter: 0.563 INCHES NOMINAL IN
  • Material Thickness: 0.051 INCHES NOMINAL IN
  • Lug Width: 1.000 INCHES NOMINAL IN
  • Distance From Loop Center to Tongue End: 0.953 INCHES NOMINAL IN
  • Center to Center Distance Between First and Second Holes: 0.500 INCHES NOMINAL IN
Applications
  • Applications requiring Aluminum Band construction
General Description

The Clamp,loop, cataloged under National Stock Number 5340-00-200-6557, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5340-00-200-6557
Primary Part Number770-9
Item NameClamp,loop
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerTransdigm Inc Dba Adel Wiggins Group Div Adel Wiggins
StatusACTIVE
Lug Width1.000 INCHES NOMINAL IN
MaterialALUMINUM BAND
Loop Inside Diameter0.563 INCHES NOMINAL IN
Material Thickness0.051 INCHES NOMINAL IN
Lug Width1.000 INCHES NOMINAL IN
Distance From Loop Center to Tongue End0.953 INCHES NOMINAL IN
Center to Center Distance Between First and Second Holes0.500 INCHES NOMINAL IN
MaterialALUMINUM BONDING STRIP
Lug Hole Diameter0.199 INCHES NOMINAL IN
Style DesignatorLEFT HAND CLAMP & BRACKET
Diameter0.199 INCHES NOMINAL IN
Tongue Hole TypeROUND, UNTHREADED
Distance From Loop Center to Tongue End0.953 INCHES NOMINAL IN
Center to Center Distance Between Loop and Mounting Hole0.703 INCHES NOMINAL IN
MaterialALUMINUM BONDING STRIP
Center to Center Distance Between First and Second Holes0.500 INCHES NOMINAL IN
Center to Center Distance Between Loop and Lug Hole0.719 INCHES NOMINAL IN
Material Thickness0.051 INCHES NOMINAL IN
Lug Hole Diameter0.199 INCHES NOMINAL IN
Diameter0.199 INCHES NOMINAL IN
Center to Center Distance Between Loop and Mounting Hole0.703 INCHES NOMINAL IN
MaterialRUBBER CUSHION
Center to Center Distance Between Loop and Lug Hole0.719 INCHES NOMINAL IN
Loop Inside Diameter0.563 INCHES NOMINAL IN
Style DesignatorLEFT HAND CLAMP & BRACKET
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4730-00-278-5812000-615-1195 INTERCHANGEABLE
Connector,multiple,fluid Pressur
Tvh Parts Co.
5342-00-597-6174770-9 INTERCHANGEABLE
Mount,resilient,weapon System
Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp
4710-01-005-4530 INTERCHANGEABLE
Tube Assembly,metal
4720-01-032-7374 INTERCHANGEABLE
Hose Assembly,nonmetallic
3120-01-103-96637709 INTERCHANGEABLE
Bearing,washer,thrust
Crown Coachworks Inc Div Crown Coachworks Auto Body & Paint
4730-01-388-20087709 INTERCHANGEABLE
Plug,tube Repair,expanding
Barnes Group Inc. Dba Barnes Distribution
Cross-Reference Index
Part NumberManufacturer
770-9 PRIMARY Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins (USA)
383112 PRIMARY L3harris Technologies, Inc. Dba Harris Corporation (USA)
383112 Itt Industries Inc Itt Aerospace Communications Div East (USA)
Related Parts
4730-00-278-5812INTERCHANGEABLE
CONNECTOR,MULTIPLE,FLUID PRESSUR
000-615-1195
5342-00-597-6174INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
770-9
4710-01-005-4530INTERCHANGEABLE
TUBE ASSEMBLY,METAL
4720-01-032-7374INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
3120-01-103-9663INTERCHANGEABLE
BEARING,WASHER,THRUST
7709
4730-01-388-2008INTERCHANGEABLE
PLUG,TUBE REPAIR,EXPANDING
7709

Frequently Asked Questions

What is NSN 5340-00-200-6557?

NSN 5340-00-200-6557 is a Clamp,loop, manufactured by Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-200-6557?

NSN 5340-00-200-6557 has 3 cross-referenced part numbers: 770-9 (Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins), 383112 (L3harris Technologies, Inc. Dba Harris Corporation), 383112 (Itt Industries Inc Itt Aerospace Communications Div East).

What NSN replaces 5340-00-200-6557?

There are 6 known substitutes for 5340-00-200-6557: 4730-00-278-5812, 5342-00-597-6174, 4710-01-005-4530 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 770-9?

Key specifications for 770-9: Lug Width: 1.000 INCHES NOMINAL IN; Material: ALUMINUM BAND; Loop Inside Diameter: 0.563 INCHES NOMINAL IN; Material Thickness: 0.051 INCHES NOMINAL IN. 27 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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