PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-342-1-1/4Link,chain,end

The Crosby Group Llc Dba the Crosby Group · NSN 4010-01-098-7327 · FSC 4010 · No Item Name Available
Verified by PartsTable
NSN 4010-01-098-7327 — this item is cataloged by the U.S. Government under National Stock Number 4010-01-098-7327. Primary manufacturer part number: A-342-1-1/4.
Features
  • Link,chain,end — FSC 4010
  • Material Diameter: 1.250 INCHES NOMINAL IN
  • Inside Length: 8.750 INCHES NOMINAL IN
  • Material: STEEL
  • Inside Width: 4.375 INCHES NOMINAL IN
  • Style Designator: RECTANGULAR
  • 5 verified cross-references
  • Primary manufacturer: The Crosby Group Llc Dba the Crosby Group
Applications
  • Applications requiring Steel construction
General Description

The Link,chain,end, cataloged under National Stock Number 4010-01-098-7327, 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 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4010-01-098-7327
Primary Part NumberA-342-1-1/4
Item NameLink,chain,end
FSC / FSG4010 / 40 — No Item Name Available
ManufacturerThe Crosby Group Llc Dba the Crosby Group
StatusCANCELLED
Material Diameter1.250 INCHES NOMINAL IN
Inside Length8.750 INCHES NOMINAL IN
MaterialSTEEL
Inside Width4.375 INCHES NOMINAL IN
Style DesignatorRECTANGULAR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
3040-00-063-6327A3-42 INTERCHANGEABLE
Shaft,straight
Roller Bearing Co of America, Inc Div Pic Design
1095-00-220-2486A342 INTERCHANGEABLE
Panel,armament Cont
Lockheed Martin Corp
4730-00-287-1701118807 INTERCHANGEABLE
Tee,tube
Navistar Intl Corp Truck Br Ohio Plant
5360-00-715-1991 INTERCHANGEABLE
Spring,helical,compression
4010-01-577-1583A-342 INTERCHANGEABLE
Link,chain,end
The Crosby Group Llc Dba the Crosby Group
Cross-Reference Index
Part NumberManufacturer
A-342 The Crosby Group Llc Dba the Crosby Group (USA)
4010PL0856800 Jednolity Indeks Materialowy - Uniform Material Index (POL)
87725-2302 ITEM 1 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
A-342-1-1/4 PRIMARY The Crosby Group Llc Dba the Crosby Group (USA)
1014342 PRIMARY The Crosby Group Llc Dba the Crosby Group (USA)
Related Parts
3040-00-063-6327INTERCHANGEABLE
SHAFT,STRAIGHT
A3-42
1095-00-220-2486INTERCHANGEABLE
PANEL,ARMAMENT CONT
A342
4730-00-287-1701INTERCHANGEABLE
TEE,TUBE
118807
5360-00-715-1991INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4010-01-577-1583INTERCHANGEABLE
LINK,CHAIN,END
A-342

Frequently Asked Questions

What is NSN 4010-01-098-7327?

NSN 4010-01-098-7327 is a Link,chain,end, manufactured by The Crosby Group Llc Dba the Crosby Group, classified under FSC 4010 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4010-01-098-7327?

NSN 4010-01-098-7327 has 5 cross-referenced part numbers: A-342 (The Crosby Group Llc Dba the Crosby Group), 4010PL0856800 (Jednolity Indeks Materialowy - Uniform Material Index), 87725-2302 ITEM 1 (Electric Boat Corporation Div General Dynamics Electric Boat), A-342-1-1/4 (The Crosby Group Llc Dba the Crosby Group), 1014342 (The Crosby Group Llc Dba the Crosby Group).

What NSN replaces 4010-01-098-7327?

There are 5 known substitutes for 4010-01-098-7327: 3040-00-063-6327, 1095-00-220-2486, 4730-00-287-1701 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-342-1-1/4?

Key specifications for A-342-1-1/4: Material Diameter: 1.250 INCHES NOMINAL IN; Inside Length: 8.750 INCHES NOMINAL IN; Material: STEEL; Inside Width: 4.375 INCHES NOMINAL IN. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4010-01-098-7327 still in active supply?

NSN 4010-01-098-7327 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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