PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G341Link,chain,end

The Crosby Group Llc Dba the Crosby Group · NSN 4010-00-281-4334 · FSC 4010 · No Item Name Available
Verified by PartsTable
NSN 4010-00-281-4334 — this item is cataloged by the U.S. Government under National Stock Number 4010-00-281-4334. Primary manufacturer part number: G341.
Features
  • Link,chain,end — FSC 4010
  • Major Inside Width: 1.500 INCHES NOMINAL IN
  • Surface Treatment: ZINC
  • Material Diameter: 2.260 INCHES NOMINAL IN
  • Inside Length: 0.375 INCHES NOMINAL IN
  • Minor Inside Width: 0.760 INCHES NOMINAL IN
  • Style Designator: PEAR SHAPED
  • Material: STEEL
Applications
  • Applications requiring Steel construction
General Description

The Link,chain,end, cataloged under National Stock Number 4010-00-281-4334, is classified within Federal Supply Class 4010 (No Item Name Available) of the Rope, Cable, Chain, and Fittings group. The primary manufacturer of record is The Crosby Group Llc Dba the Crosby Group. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4010-00-281-4334
Primary Part NumberG341
Item NameLink,chain,end
FSC / FSG4010 / 40 — No Item Name Available
ManufacturerThe Crosby Group Llc Dba the Crosby Group
StatusACTIVE
Major Inside Width1.500 INCHES NOMINAL IN
Surface TreatmentZINC
Material Diameter2.260 INCHES NOMINAL IN
Inside Length0.375 INCHES NOMINAL IN
Minor Inside Width0.760 INCHES NOMINAL IN
Style DesignatorPEAR SHAPED
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5342-00-153-0924G341 INTERCHANGEABLE
Hinge
Northrop Grumman Systems Corporation
5930-01-045-8136910AEA011-PTCH INTERCHANGEABLE
Switch,rotary
Senasys, Inc
2920-01-468-87951013897 INTERCHANGEABLE
Parts Kit,solenoid Plunger
Caterpillar Inc Div Caterpillar Defense
1670-01-530-27241013897 INTERCHANGEABLE
Weldless Link
Crosby Canada
Cross-Reference Index
Part NumberManufacturer
5122909-005-101 Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions (USA)
10-13897 The Crosby Group Llc Dba the Crosby Group (USA)
G341 PRIMARY The Crosby Group Llc Dba the Crosby Group (USA)
Related Parts
5342-00-153-0924INTERCHANGEABLE
HINGE
G341
5930-01-045-8136INTERCHANGEABLE
SWITCH,ROTARY
910AEA011-PTCH
2920-01-468-8795INTERCHANGEABLE
PARTS KIT,SOLENOID PLUNGER
1013897
1670-01-530-2724INTERCHANGEABLE
WELDLESS LINK
1013897

Frequently Asked Questions

What is NSN 4010-00-281-4334?

NSN 4010-00-281-4334 is a Link,chain,end, manufactured by The Crosby Group Llc Dba the Crosby Group, classified under FSC 4010 (No Item Name Available). Status: active.

What are the part numbers for NSN 4010-00-281-4334?

NSN 4010-00-281-4334 has 3 cross-referenced part numbers: 5122909-005-101 (Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions), 10-13897 (The Crosby Group Llc Dba the Crosby Group), G341 (The Crosby Group Llc Dba the Crosby Group).

What NSN replaces 4010-00-281-4334?

There are 4 known substitutes for 4010-00-281-4334: 5342-00-153-0924, 5930-01-045-8136, 2920-01-468-8795 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G341?

Key specifications for G341: Major Inside Width: 1.500 INCHES NOMINAL IN; Surface Treatment: ZINC; Material Diameter: 2.260 INCHES NOMINAL IN; Inside Length: 0.375 INCHES NOMINAL IN. 7 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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