PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A2097 TY1Retainer

L3 Technologies, Inc. · NSN 5342-01-161-5946 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-01-161-5946 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-161-5946. Primary manufacturer part number: A2097 TY1.
Features
  • Retainer — FSC 5342
  • 4 verified cross-references
  • Primary manufacturer: L3 Technologies, Inc.
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Retainer, cataloged under National Stock Number 5342-01-161-5946, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is L3 Technologies, Inc.. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRetainer
FSC / FSG5342 — Mount,resilient,weapon System (FSG 53)
ManufacturersSpectra-Physics Inc (CAGE 21033); L3 Technologies, Inc. (CAGE 28199)
Technical Specifications
ParameterValue
NSN5342-01-161-5946
Primary Part NumberA2097 TY1
Item NameRetainer
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerL3 Technologies, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5935-00-300-9909573010 INTERCHANGEABLE
Shell,electrical Connector
U S Army Tank Automotive Command Amsta-Im-Mm
5935-00-894-8376 INTERCHANGEABLE
Connector,receptacle,electrical
5315-01-124-32119Q1502-2 INTERCHANGEABLE
Pin,shoulder,headless
Allmetal Screw Products Corp
Cross-Reference Index
Part NumberManufacturer
A2097 Spectra-Physics Inc (USA)
A2097 TY1 PRIMARY L3 Technologies, Inc. (USA)
A-2097 PRIMARY L3 Technologies, Inc. (USA)
10-1741 PIECE 1A L3 Technologies, Inc. (USA)
Related Parts
5935-00-300-9909INTERCHANGEABLE
SHELL,ELECTRICAL CONNECTOR
573010
5935-00-894-8376INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5315-01-124-3211INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
9Q1502-2

Frequently Asked Questions

What is NSN 5342-01-161-5946?

NSN 5342-01-161-5946 is a Retainer, manufactured by L3 Technologies, Inc., classified under FSC 5342 (Mount,resilient,weapon System). Status: active.

What are the part numbers for NSN 5342-01-161-5946?

NSN 5342-01-161-5946 has 4 cross-referenced part numbers: A2097 (Spectra-Physics Inc), A2097 TY1 (L3 Technologies, Inc.), A-2097 (L3 Technologies, Inc.), 10-1741 PIECE 1A (L3 Technologies, Inc.).

What NSN replaces 5342-01-161-5946?

There are 3 known substitutes for 5342-01-161-5946: 5935-00-300-9909, 5935-00-894-8376, 5315-01-124-3211. Verify interchangeability with system specifications before substitution.

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