PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5.00006.459.2Caster Wheel

Colson Group Holdings, Llc · NSN 5342-00-673-0443 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-00-673-0443 — this item is cataloged by the U.S. Government under National Stock Number 5342-00-673-0443. Primary manufacturer part number: 5.00006.459.2.
Features
  • Caster Wheel — FSC 5342
  • 5 verified cross-references
  • Primary manufacturer: Colson Group Holdings, Llc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Caster Wheel, cataloged under National Stock Number 5342-00-673-0443, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Colson Group Holdings, Llc. This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCaster Wheel
FSC / FSG5342 — Mount,resilient,weapon System (FSG 53)
ManufacturersColson Group Holdings, Llc (CAGE 07393); Colson Corp the (CAGE 54123)
Technical Specifications
ParameterValue
NSN5342-00-673-0443
Primary Part Number5.00006.459.2
Item NameCaster Wheel
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerColson Group Holdings, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
1660-00-388-000756439 INTERCHANGEABLE
Nosepiece,oxygen Mask
Mine Safety Appliances Company
5330-00-397-97521320527 INTERCHANGEABLE
Gasket
Chrysler Realty Company Llc Dba Daimler Chrysler
5955-00-518-4023 INTERCHANGEABLE
Retainer,crystal Holder
4320-01-121-071856439 INTERCHANGEABLE
Stationary Unit
A W Chesterton Co Div Sealing Device Division
3510-01-171-956261135P INTERCHANGEABLE
Bulkhead,rear,dryer
Alliance Laundry Systems Llc
5315-01-193-719456459 INTERCHANGEABLE
Pin,quick Release
Avibank Mfg., Inc. Dba Avibank Manufacturing Inc
6665-01-444-832256-439 INTERCHANGEABLE
Detector,gas
Honeywell Safety Products Usa, Inc.
Cross-Reference Index
Part NumberManufacturer
5.00006.459.2 Colson Group Holdings, Llc (USA)
5-6-459-2 Colson Group Holdings, Llc (USA)
5-6-459 Colson Group Holdings, Llc (USA)
FX6-2 Colson Corp the (USA)
5-6-439 Colson Group Holdings, Llc (USA)
Related Parts
1660-00-388-0007INTERCHANGEABLE
NOSEPIECE,OXYGEN MASK
56439
5330-00-397-9752INTERCHANGEABLE
GASKET
1320527
5955-00-518-4023INTERCHANGEABLE
RETAINER,CRYSTAL HOLDER
4320-01-121-0718INTERCHANGEABLE
STATIONARY UNIT
56439
3510-01-171-9562INTERCHANGEABLE
BULKHEAD,REAR,DRYER
61135P
5315-01-193-7194INTERCHANGEABLE
PIN,QUICK RELEASE
56459
6665-01-444-8322INTERCHANGEABLE
DETECTOR,GAS
56-439

Frequently Asked Questions

What is NSN 5342-00-673-0443?

NSN 5342-00-673-0443 is a Caster Wheel, manufactured by Colson Group Holdings, Llc, classified under FSC 5342 (Mount,resilient,weapon System). Status: active.

What are the part numbers for NSN 5342-00-673-0443?

NSN 5342-00-673-0443 has 5 cross-referenced part numbers: 5.00006.459.2 (Colson Group Holdings, Llc), 5-6-459-2 (Colson Group Holdings, Llc), 5-6-459 (Colson Group Holdings, Llc), FX6-2 (Colson Corp the), 5-6-439 (Colson Group Holdings, Llc).

What NSN replaces 5342-00-673-0443?

There are 7 known substitutes for 5342-00-673-0443: 1660-00-388-0007, 5330-00-397-9752, 5955-00-518-4023 and 4 more. Verify interchangeability with system specifications before substitution.

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