PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

121-2Caster,swivel

Fki Industries Inc Dba Faultless Caster Division · NSN 5340-00-097-6139 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-097-6139 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-097-6139. Primary manufacturer part number: 121-2.
Features
  • Caster,swivel — FSC 5340
  • 4 verified cross-references
  • Primary manufacturer: Fki Industries Inc Dba Faultless Caster Division
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Caster,swivel, cataloged under National Stock Number 5340-00-097-6139, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fki Industries Inc Dba Faultless Caster Division. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameCaster,swivel
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersRaytheon Company (CAGE 54X10); Raytheon Company Dba Raytheon Co (CAGE 3B150); Fki Industries Inc Dba Faultless Caster Division (CAGE 21672); Raytheon Company Div Corp (CAGE 49956)
Successor NSN5340-00-341-2945 — Strap,retaining
Technical Specifications
ParameterValue
NSN5340-00-097-6139
Primary Part Number121-2
Item NameCaster,swivel
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerFki Industries Inc Dba Faultless Caster Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 4
5340-00-341-294517251 SUCCESSOR
Strap,retaining
Egs Electrical Group Appleton Div
5340-01-044-2544RB-12, RN-12 SUCCESSOR
Key Blank
Yale Security Inc. Dba Norton Door Control
Power Supply
5325-01-399-65624812-172 INTERCHANGEABLE
Insert,screw Thread
Mag Aerospace Industries, Llc Div Safran Cabins
Cross-Reference Index
Part NumberManufacturer
481217-2 Raytheon Company (USA)
481217-2 Raytheon Company Dba Raytheon Co (USA)
121-2 PRIMARY Fki Industries Inc Dba Faultless Caster Division (USA)
481217-2 Raytheon Company Div Corp (USA)
Related Parts
5340-00-341-2945SUCCESSOR
STRAP,RETAINING
17251
5340-01-044-2544SUCCESSOR
KEY BLANK
RB-12, RN-12
6130-01-471-7116SUCCESSOR
POWER SUPPLY
5325-01-399-6562INTERCHANGEABLE
INSERT,SCREW THREAD
4812-172

Frequently Asked Questions

What is NSN 5340-00-097-6139?

NSN 5340-00-097-6139 is a Caster,swivel, manufactured by Fki Industries Inc Dba Faultless Caster Division, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-097-6139?

NSN 5340-00-097-6139 has 4 cross-referenced part numbers: 481217-2 (Raytheon Company), 481217-2 (Raytheon Company Dba Raytheon Co), 121-2 (Fki Industries Inc Dba Faultless Caster Division), 481217-2 (Raytheon Company Div Corp).

What NSN replaces 5340-00-097-6139?

There are 4 known substitutes for 5340-00-097-6139: 5340-00-341-2945, 5340-01-044-2544, 6130-01-471-7116 and 1 more. Verify interchangeability with system specifications before substitution.

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