PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

531368-3Clamp Assy,swing

Raytheon Company Dba Raytheon · NSN 5342-01-144-3429 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-01-144-3429 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-144-3429. Primary manufacturer part number: 531368-3.
Features
  • Clamp Assy,swing — FSC 5342
  • General Characteristics Item Description: CLAMP BODY NODULAR IRON PER ASTM A-536 CADMIUM PLATED QQ-P-416; KNOB CAST ALUMINUM UNFINISHED; CLAMPING SCREW1 BASE AND ASSY SCREW HARDENED STEEL /1113 OR EQUIVALENT/ BLACK OXIDE PER MIL-C-13924,CLASS 1; 3.000 IN. CENTER OF KNOB TO CENTER OF BASE; TRAVEL 1.850 IN.; 4.688 IN. HIGH; KNOB DIA 0.930 IN.; 0.375 IN. SCREW SIZE IN
  • 4 verified cross-references
  • Primary manufacturer: Raytheon Company Dba Raytheon
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Clamp Assy,swing, cataloged under National Stock Number 5342-01-144-3429, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Raytheon Company Dba Raytheon. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5342-01-144-3429
Primary Part Number531368-3
Item NameClamp Assy,swing
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerRaytheon Company Dba Raytheon
StatusACTIVE
General Characteristics Item DescriptionCLAMP BODY NODULAR IRON PER ASTM A-536 CADMIUM PLATED QQ-P-416; KNOB CAST ALUMINUM UNFINISHED; CLAMPING SCREW1 BASE AND ASSY SCREW HARDENED STEEL /1113 OR EQUIVALENT/ BLACK OXIDE PER MIL-C-13924,CLASS 1; 3.000 IN. CENTER OF KNOB TO CENTER OF BASE; TRAVEL 1.850 IN.; 4.688 IN. HIGH; KNOB DIA 0.930 IN.; 0.375 IN. SCREW SIZE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5360-00-351-6697 INTERCHANGEABLE
Spring,helical,compression
3120-00-367-179321221 INTERCHANGEABLE
Bearing,sleeve
Industrial Technologies and Services Llc
6685-00-453-7109 INTERCHANGEABLE
Thermocouple,immersion
4420-00-468-68592602-1 INTERCHANGEABLE
Indicator,mechanism
Simmonds Precision Products Inc
5950-00-567-5145 INTERCHANGEABLE
Inductor
5342-00-647-237026021 INTERCHANGEABLE
Cup
Triumph Engine Control Systems Llc
5315-00-758-731021221 INTERCHANGEABLE
Pin,shoulder,headless
Mason Electric Co. Dba Mason Controls
3040-01-033-777621221 INTERCHANGEABLE
Shaft,drive,flexible
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
6515-01-150-297841258 INTERCHANGEABLE
Glove,patient Examining
Smarthealth Inc Div Gov't/institutional Sales Div
4810-01-270-235321221 INTERCHANGEABLE
Actuator,electromechanical,rotar
Mark Industries
Cross-Reference Index
Part NumberManufacturer
CL-2-SWA-3 Carr Lane Manufacturing Co (USA)
21221 Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics (USA)
26021 Welch Drill Bushing Co (USA)
531368-3 PRIMARY Raytheon Company Dba Raytheon (USA)
Related Parts
5360-00-351-6697INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
3120-00-367-1793INTERCHANGEABLE
BEARING,SLEEVE
21221
6685-00-453-7109INTERCHANGEABLE
THERMOCOUPLE,IMMERSION
4420-00-468-6859INTERCHANGEABLE
INDICATOR,MECHANISM
2602-1
5950-00-567-5145INTERCHANGEABLE
INDUCTOR
5342-00-647-2370INTERCHANGEABLE
CUP
26021
5315-00-758-7310INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
21221
3040-01-033-7776INTERCHANGEABLE
SHAFT,DRIVE,FLEXIBLE
21221
6515-01-150-2978INTERCHANGEABLE
GLOVE,PATIENT EXAMINING
41258
4810-01-270-2353INTERCHANGEABLE
ACTUATOR,ELECTROMECHANICAL,ROTAR
21221
5980-01-276-8130INTERCHANGEABLE
LIGHT EMITTING DIODE
MV5054A-1
5340-01-315-0891INTERCHANGEABLE
ROD,STRAIGHT,HEADLESS

Frequently Asked Questions

What is NSN 5342-01-144-3429?

NSN 5342-01-144-3429 is a Clamp Assy,swing, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5342 (Mount,resilient,weapon System). Status: active.

What are the part numbers for NSN 5342-01-144-3429?

NSN 5342-01-144-3429 has 4 cross-referenced part numbers: CL-2-SWA-3 (Carr Lane Manufacturing Co), 21221 (Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics), 26021 (Welch Drill Bushing Co), 531368-3 (Raytheon Company Dba Raytheon).

What NSN replaces 5342-01-144-3429?

There are 12 known substitutes for 5342-01-144-3429: 5360-00-351-6697, 3120-00-367-1793, 6685-00-453-7109 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 531368-3?

Key specifications for 531368-3: General Characteristics Item Description: CLAMP BODY NODULAR IRON PER ASTM A-536 CADMIUM PLATED QQ-P-416; KNOB CAST ALUMINUM UNFINISHED; CLAMPING SCREW1 BASE AND ASSY SCREW HARDENED STEEL /1113 OR EQUIVALENT/ BLACK OXIDE PER MIL-C-13924,CLASS 1; 3.000 IN. CENTER OF KNOB TO CENTER OF BASE; TRAVEL 1.850 IN.; 4.688 IN. HIGH; KNOB DIA 0.930 IN.; 0.375 IN. SCREW SIZE IN. 1 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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