PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3358Clamp,loop

Heyco Inc Dba Heyco Products · NSN 5340-01-433-5487 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-433-5487 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-433-5487. Primary manufacturer part number: 3358.
Features
  • Clamp,loop — FSC 5340
  • Material Thickness: 0.050 INCHES NOMINAL IN
  • Distance From Loop Center to Tongue End: 0.749 INCHES NOMINAL IN
  • Center to Center Distance Between Loop and Mounting Hole: 0.530 INCHES NOMINAL IN
  • Material: PLASTIC POLYAMIDE NYLON OVERALL
  • Style Designator: SINGLE LOOP
  • Loop Inside Diameter: 0.500 INCHES NOMINAL IN
  • 1 verified cross-reference
Applications
  • Applications requiring Plastic Polyamide Nylon Overall construction
General Description

The Clamp,loop, cataloged under National Stock Number 5340-01-433-5487, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Heyco Inc Dba Heyco Products. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5340-01-433-5487
Primary Part Number3358
Item NameClamp,loop
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerHeyco Inc Dba Heyco Products
StatusACTIVE
Material Thickness0.050 INCHES NOMINAL IN
Distance From Loop Center to Tongue End0.749 INCHES NOMINAL IN
Center to Center Distance Between Loop and Mounting Hole0.530 INCHES NOMINAL IN
MaterialPLASTIC POLYAMIDE NYLON OVERALL
Style DesignatorSINGLE LOOP
Loop Inside Diameter0.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
5305-00-010-0870100870 INTERCHANGEABLE
Screw,machine
Chrysler Realty Company Llc Dba Daimler Chrysler
4310-00-376-775217389N,PC.10,P/N3358 INTERCHANGEABLE
Ring,piston
Leslie Controls, Inc. Dba Leslie Controls Inc
5305-00-392-2069125127 INTERCHANGEABLE
Screw,machine
Telemechanics Inc
8415-00-634-52783490308411 INTERCHANGEABLE
Liner,safety Helmet
Indogem Inc Div Gts-Indogem
3830-00-925-25243R2727 INTERCHANGEABLE
Tooth,surface Ripping
Caterpillar Inc Div Caterpillar Defense
6515-01-068-75493358 INTERCHANGEABLE
Catheter and Needle Unit,intrave
Medex, Inc.
5935-01-123-98913358 INTERCHANGEABLE
Connector,receptacle,electrical
Kearflex Engineering Company
5310-01-133-58483358 INTERCHANGEABLE
Washer,flat
Keystone Electronics Corp
5930-01-474-80243358 INTERCHANGEABLE
Switch,push
Bunn-O-Matic Corporation Div Government Sales
5340-01-480-71993358 INTERCHANGEABLE
Cover,access
Better Engineering Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
3358 PRIMARY Heyco Inc Dba Heyco Products (USA)
Related Parts
5305-00-010-0870INTERCHANGEABLE
SCREW,MACHINE
100870
4310-00-376-7752INTERCHANGEABLE
RING,PISTON
17389N,PC.10,P/N3358
5305-00-392-2069INTERCHANGEABLE
SCREW,MACHINE
125127
8415-00-634-5278INTERCHANGEABLE
LINER,SAFETY HELMET
3490308411
3830-00-925-2524INTERCHANGEABLE
TOOTH,SURFACE RIPPING
3R2727
6515-01-068-7549INTERCHANGEABLE
CATHETER AND NEEDLE UNIT,INTRAVE
3358
5935-01-123-9891INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
3358
5310-01-133-5848INTERCHANGEABLE
WASHER,FLAT
3358
5930-01-474-8024INTERCHANGEABLE
SWITCH,PUSH
3358
5340-01-480-7199INTERCHANGEABLE
COVER,ACCESS
3358
4820-01-514-6574INTERCHANGEABLE
NOZZLE,VALVE
3358
5120-01-649-1401INTERCHANGEABLE
SCREWDRIVER ATTACHMENT SET,SOCKE

Frequently Asked Questions

What is NSN 5340-01-433-5487?

NSN 5340-01-433-5487 is a Clamp,loop, manufactured by Heyco Inc Dba Heyco Products, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-433-5487?

NSN 5340-01-433-5487 has 1 cross-referenced part number: 3358 (Heyco Inc Dba Heyco Products).

What NSN replaces 5340-01-433-5487?

There are 12 known substitutes for 5340-01-433-5487: 5305-00-010-0870, 4310-00-376-7752, 5305-00-392-2069 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3358?

Key specifications for 3358: Material Thickness: 0.050 INCHES NOMINAL IN; Distance From Loop Center to Tongue End: 0.749 INCHES NOMINAL IN; Center to Center Distance Between Loop and Mounting Hole: 0.530 INCHES NOMINAL IN; Material: PLASTIC POLYAMIDE NYLON OVERALL. 7 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com