PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F2NY-250-9Clamp,loop

Catamount Mfg Inc · NSN 5340-00-082-1057 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-082-1057 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-082-1057. Primary manufacturer part number: F2NY-250-9.
Features
  • Clamp,loop — FSC 5340
  • Loop Inside Diameter: 0.250 INCHES NOMINAL IN
  • Material: PLASTIC POLYHEXAMETHYLENE AMIDE OVERALL
  • Center to Center Distance Between Loop and Mounting Hole: 0.337 INCHES NOMINAL IN
  • Style Designator: SINGLE LOOP
  • Material Thickness: 0.032 INCHES NOMINAL IN
  • Diameter: 0.128 INCHES NOMINAL IN
  • Distance From Loop Center to Tongue End: 0.508 INCHES NOMINAL IN
Applications
  • Applications requiring Plastic Polyhexamethylene Amide Overall construction
General Description

The Clamp,loop, cataloged under National Stock Number 5340-00-082-1057, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Catamount Mfg Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-082-1057
Primary Part NumberF2NY-250-9
Item NameClamp,loop
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerCatamount Mfg Inc
StatusACTIVE
Loop Inside Diameter0.250 INCHES NOMINAL IN
MaterialPLASTIC POLYHEXAMETHYLENE AMIDE OVERALL
Center to Center Distance Between Loop and Mounting Hole0.337 INCHES NOMINAL IN
Style DesignatorSINGLE LOOP
Material Thickness0.032 INCHES NOMINAL IN
Diameter0.128 INCHES NOMINAL IN
Distance From Loop Center to Tongue End0.508 INCHES NOMINAL IN
Material Document and ClassificationASTM D4066 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 1
5340-00-582-0346F2NY-250-9 INTERCHANGEABLE
Clamp,loop
Honeywell International Inc. Dba Honeywell International
Cross-Reference Index
Part NumberManufacturer
240846 Lockheed Martin Corp Electronics and Missiles Div (USA)
7728419P19 Finders Co Inc (USA)
214M0089P024 Zf Industrieantriebe Witten Gmbh (DEU)
F2NY-250NA Brady United States (USA)
076-003854-010 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
7728419P19 Lockheed Martin Corp Naval Electronics & Surveillance Systems (USA)
1-4-2NA Brady United States (USA)
339080-7 Northrop Grumman Corp Electronic Systems Defensive System Div (USA)
SM-D-2015484-10 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
F2NY-250-0 Catamount Mfg Inc (USA)
871666-00 Defense Reduction Agency (USA)
F2NY-250-9 PRIMARY Catamount Mfg Inc (USA)
D924791 Honeywell International Inc. Dba Honeywell International (USA)
ST45D23-5 Lockheed Martin Corp (USA)
ST45D23-5 PRIMARY Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
Related Parts
5340-00-582-0346INTERCHANGEABLE
CLAMP,LOOP
F2NY-250-9

Frequently Asked Questions

What is NSN 5340-00-082-1057?

NSN 5340-00-082-1057 is a Clamp,loop, manufactured by Catamount Mfg Inc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-082-1057?

NSN 5340-00-082-1057 has 15 cross-referenced part numbers: 240846 (Lockheed Martin Corp Electronics and Missiles Div), 7728419P19 (Finders Co Inc), 214M0089P024 (Zf Industrieantriebe Witten Gmbh), F2NY-250NA (Brady United States), 076-003854-010 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple) and 10 more.

What NSN replaces 5340-00-082-1057?

There is 1 known substitute for 5340-00-082-1057: 5340-00-582-0346. Verify interchangeability with system specifications before substitution.

What are the specifications of F2NY-250-9?

Key specifications for F2NY-250-9: Loop Inside Diameter: 0.250 INCHES NOMINAL IN; Material: PLASTIC POLYHEXAMETHYLENE AMIDE OVERALL; Center to Center Distance Between Loop and Mounting Hole: 0.337 INCHES NOMINAL IN; Overall Width: 0.281 INCHES NOMINAL IN. 9 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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