PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

252Snap Hook

Cooper Industries Inc · NSN 5340-00-494-2046 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-494-2046 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-494-2046. Primary manufacturer part number: 252.
Features
  • Snap Hook — FSC 5340
  • End Connection Style: OPEN EYE
  • Material: IRON MALLEABLE HOOK
  • Material: IRON MALLEABLE CONNECTION END
  • Unattached Ring: NOT INCLUDED
  • Rubber Covered Feature: NOT INCLUDED
  • Hook Style Designator: SLIDING BOLT
  • Design Type: FIXED
Applications
  • Applications requiring Iron Malleable Hook construction
General Description

The Snap Hook, cataloged under National Stock Number 5340-00-494-2046, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cooper Industries Inc. Government technical data includes 9 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5340-00-494-2046
Primary Part Number252
Item NameSnap Hook
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerCooper Industries Inc
StatusACTIVE
End Connection StyleOPEN EYE
MaterialIRON MALLEABLE HOOK
MaterialIRON MALLEABLE CONNECTION END
Unattached RingNOT INCLUDED
Rubber Covered FeatureNOT INCLUDED
Hook Style DesignatorSLIDING BOLT
Design TypeFIXED
Inside Diameter1.000 INCHES NOMINAL IN
End PositionHOOKS IN SAME PLANE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6515-00-960-6712
HAZMATNo
Verified Substitutes 1
Speculum,otoscope
Cross-Reference Index
Part NumberManufacturer
252 Cooper Industries Inc (USA)
Related Parts
SUCCESSOR 6515-00-960-6712 Speculum,otoscope

Frequently Asked Questions

What is NSN 5340-00-494-2046?

NSN 5340-00-494-2046 is a Snap Hook, manufactured by Cooper Industries Inc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-494-2046?

NSN 5340-00-494-2046 has 1 cross-referenced part number: 252 (Cooper Industries Inc).

What NSN replaces 5340-00-494-2046?

There is 1 known substitute for 5340-00-494-2046: 6515-00-960-6712. Verify interchangeability with system specifications before substitution.

What are the specifications of 252?

Key specifications for 252: Overall Length: 6.750 INCHES NOMINAL IN; End Connection Style: OPEN EYE; Material: IRON MALLEABLE HOOK; Material: IRON MALLEABLE CONNECTION END. 10 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