PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-17Catch,clamping

Ludwig Mfg Co Inc · NSN 5340-01-330-6428 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-330-6428 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-330-6428. Primary manufacturer part number: A-17.
Features
  • Catch,clamping — FSC 5340
  • Hole Quantity: 1
  • Operation Method: LEVER
  • Engaging Surface Thickness: 0.050 INCHES NOMINAL IN
  • Hole Diameter: 0.203 INCHES NOMINAL IN
  • Style Designator: LEVEL
  • 2 verified cross-references
  • Primary manufacturer: Ludwig Mfg Co Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Catch,clamping, cataloged under National Stock Number 5340-01-330-6428, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ludwig Mfg Co Inc. Government technical data includes 5 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-330-6428
Primary Part NumberA-17
Item NameCatch,clamping
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerLudwig Mfg Co Inc
StatusACTIVE
Hole Quantity1
Operation MethodLEVER
Engaging Surface Thickness0.050 INCHES NOMINAL IN
Hole Diameter0.203 INCHES NOMINAL IN
Style DesignatorLEVEL
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-01-482-7932 (A17)
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
5340-01-482-7932A17 SUCCESSOR
Lockkeypadcypher
Continental Instruments Llc
8455-00-127-5967 INTERCHANGEABLE
Insignia,shoulder Sleeve
5360-00-291-7062A17 INTERCHANGEABLE
Spring,helical,compression
Ashcroft Inc Dba Heise
5210-00-294-458742-8 INTERCHANGEABLE
Caliper,hermaphrodite
L.s. Starrett Company (the) Div Tool Division
5999-00-409-9270A17 INTERCHANGEABLE
Heater,thermal Release
Ward Leonard Ct Llc
5950-00-518-3982A-17 INTERCHANGEABLE
Transformer,audio Frequency
Magnetika Inc
4730-00-541-6584A17 INTERCHANGEABLE
Clamp,hose
Emhart Industries Inc Hardware Div
5940-00-734-3920DS75 INTERCHANGEABLE
Splice,conductor
Dossert Corp
3510-00-956-7478 INTERCHANGEABLE
Light,amber,pilot
5962-01-032-2017 INTERCHANGEABLE
Microcircuit,linear
Cross-Reference Index
Part NumberManufacturer
A-17 Ludwig Mfg Co Inc (USA)
87-2015 Department of Defense Project Manager-Mobile Electric Power (USA)
Related Parts
SUCCESSOR 5340-01-482-7932 Lockkeypadcypher · A17
8455-00-127-5967INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
5360-00-291-7062INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
A17
5210-00-294-4587INTERCHANGEABLE
CALIPER,HERMAPHRODITE
42-8
5999-00-409-9270INTERCHANGEABLE
HEATER,THERMAL RELEASE
A17
5950-00-518-3982INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
A-17
4730-00-541-6584INTERCHANGEABLE
CLAMP,HOSE
A17
5940-00-734-3920INTERCHANGEABLE
SPLICE,CONDUCTOR
DS75
3510-00-956-7478INTERCHANGEABLE
LIGHT,AMBER,PILOT
5962-01-032-2017INTERCHANGEABLE
MICROCIRCUIT,LINEAR
6650-01-090-5108INTERCHANGEABLE
LENS,OPTICAL INSTRUMENT
5996-01-090-8429INTERCHANGEABLE
AMPLIFIER,RADIO FREQUENCY

Frequently Asked Questions

What is NSN 5340-01-330-6428?

NSN 5340-01-330-6428 is a Catch,clamping, manufactured by Ludwig Mfg Co Inc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-330-6428?

NSN 5340-01-330-6428 has 2 cross-referenced part numbers: A-17 (Ludwig Mfg Co Inc), 87-2015 (Department of Defense Project Manager-Mobile Electric Power).

What NSN replaces 5340-01-330-6428?

There are 12 known substitutes for 5340-01-330-6428: 5340-01-482-7932, 8455-00-127-5967, 5360-00-291-7062 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-17?

Key specifications for A-17: Hole Quantity: 1; Operation Method: LEVER; Engaging Surface Thickness: 0.050 INCHES NOMINAL IN; Hole Diameter: 0.203 INCHES NOMINAL IN. 6 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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