PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G3315 9/16 (10-23074)Snap Hook

The Crosby Group Llc Dba the Crosby Group · NSN 5340-00-291-3540 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-291-3540 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-291-3540. Primary manufacturer part number: G3315 9/16 (10-23074).
Features
  • Snap Hook — FSC 5340
  • 3 verified cross-references
  • Primary manufacturer: The Crosby Group Llc Dba the Crosby Group
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Snap Hook, cataloged under National Stock Number 5340-00-291-3540, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Crosby Group Llc Dba the Crosby Group. This item has 3 commercial cross-references 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. Unit of issue: EA.

Catalog Facts
Item NameSnap Hook
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersThe Crosby Group Llc Dba the Crosby Group (CAGE 75535)
Technical Specifications
ParameterValue
NSN5340-00-291-3540
Primary Part NumberG3315 9/16 (10-23074)
Item NameSnap Hook
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerThe Crosby Group Llc Dba the Crosby Group
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 1
4030-00-684-63461784995 INTERCHANGEABLE
Hook,hoist
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
G3315 SIZE 9/16IN The Crosby Group Llc Dba the Crosby Group (USA)
G3315 The Crosby Group Llc Dba the Crosby Group (USA)
G3315 9/16 (10-23074) PRIMARY The Crosby Group Llc Dba the Crosby Group (USA)
Related Parts
4030-00-684-6346INTERCHANGEABLE
HOOK,HOIST
1784995

Frequently Asked Questions

What is NSN 5340-00-291-3540?

NSN 5340-00-291-3540 is a Snap Hook, manufactured by The Crosby Group Llc Dba the Crosby Group, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-291-3540?

NSN 5340-00-291-3540 has 3 cross-referenced part numbers: G3315 SIZE 9/16IN (The Crosby Group Llc Dba the Crosby Group), G3315 (The Crosby Group Llc Dba the Crosby Group), G3315 9/16 (10-23074) (The Crosby Group Llc Dba the Crosby Group).

What NSN replaces 5340-00-291-3540?

There is 1 known substitute for 5340-00-291-3540: 4030-00-684-6346. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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