PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C00309Clamp,loop

Kickhaefer Manufacturing Company, Llc Dba Kickhaefer Manufacturing Co · NSN 5340-00-435-8633 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-435-8633 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-435-8633. Primary manufacturer part number: C00309.
Features
  • Clamp,loop — FSC 5340
  • Diameter: 0.281 INCHES NOMINAL IN
  • Loop Inside Diameter: 0.187 INCHES NOMINAL IN
  • Distance From Loop Center to Tongue End: 0.718 INCHES NOMINAL IN
  • Style Designator: SINGLE LOOP
  • Tongue Hole Type: ROUND, UNTHREADED
  • Center to Center Distance Between Loop and Mounting Hole: 0.468 INCHES NOMINAL IN
  • Material Thickness: 0.025 INCHES NOMINAL IN
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Clamp,loop, cataloged under National Stock Number 5340-00-435-8633, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Kickhaefer Manufacturing Company, Llc Dba Kickhaefer Manufacturing Co. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-435-8633
Primary Part NumberC00309
Item NameClamp,loop
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerKickhaefer Manufacturing Company, Llc Dba Kickhaefer Manufacturing Co
StatusACTIVE
Diameter0.281 INCHES NOMINAL IN
Loop Inside Diameter0.187 INCHES NOMINAL IN
Distance From Loop Center to Tongue End0.718 INCHES NOMINAL IN
Style DesignatorSINGLE LOOP
Tongue Hole TypeROUND, UNTHREADED
Center to Center Distance Between Loop and Mounting Hole0.468 INCHES NOMINAL IN
Material Thickness0.025 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 5
9540-00-006-8466 INTERCHANGEABLE
Angle,structural
9540-00-596-2842 INTERCHANGEABLE
Angle,structural
2925-00-771-716160886 INTERCHANGEABLE
Belt,generator
Textron Lycoming Inc Williamsport Plant
4320-01-253-0931 INTERCHANGEABLE
Pump,centrifugal
4720-01-378-5138C00309 INTERCHANGEABLE
Hose Assembly,metallic
Flex-Ing Products
Cross-Reference Index
Part NumberManufacturer
C00309 PRIMARY Kickhaefer Manufacturing Company, Llc Dba Kickhaefer Manufacturing Co (USA)
60886 Phenix Machine Works, Inc. Div Phenix Machine Works (USA)
Related Parts
9540-00-006-8466INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-00-596-2842INTERCHANGEABLE
ANGLE,STRUCTURAL
2925-00-771-7161INTERCHANGEABLE
BELT,GENERATOR
60886
4320-01-253-0931INTERCHANGEABLE
PUMP,CENTRIFUGAL
4720-01-378-5138INTERCHANGEABLE
HOSE ASSEMBLY,METALLIC
C00309

Frequently Asked Questions

What is NSN 5340-00-435-8633?

NSN 5340-00-435-8633 is a Clamp,loop, manufactured by Kickhaefer Manufacturing Company, Llc Dba Kickhaefer Manufacturing Co, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-435-8633?

NSN 5340-00-435-8633 has 2 cross-referenced part numbers: C00309 (Kickhaefer Manufacturing Company, Llc Dba Kickhaefer Manufacturing Co), 60886 (Phenix Machine Works, Inc. Div Phenix Machine Works).

What NSN replaces 5340-00-435-8633?

There are 5 known substitutes for 5340-00-435-8633: 9540-00-006-8466, 9540-00-596-2842, 2925-00-771-7161 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C00309?

Key specifications for C00309: Diameter: 0.281 INCHES NOMINAL IN; Loop Inside Diameter: 0.187 INCHES NOMINAL IN; Overall Width: 0.500 INCHES NOMINAL IN; Distance From Loop Center to Tongue End: 0.718 INCHES NOMINAL IN. 8 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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