PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C2150T6Mount,resilient,weapon System

Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp · NSN 5342-00-664-7621 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-00-664-7621 — this item is cataloged by the U.S. Government under National Stock Number 5342-00-664-7621. Primary manufacturer part number: C2150T6.
Features
  • Mount,resilient,weapon System — FSC 5342
  • Flange Length: 3.000 INCHES NOMINAL IN
  • Style Designator: ROUND W/FLANGED BUSHING FOUR-HOLE FLANGE
  • Shortest Distance Between Mounting Hole Centers: 2.500 INCHES NOMINAL IN
  • Flange Mounting Hole Diameter: 0.266 INCHES NOMINAL IN
  • Thread Size: 3/8-16NC ALL THREADED PORTIONS
  • Flange Width: 3.000 INCHES NOMINAL IN
  • Distance Between Mounting Hole Centers: 2.500 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Mount,resilient,weapon System, cataloged under National Stock Number 5342-00-664-7621, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp. Government technical data includes 11 verified specifications, 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5342-00-664-7621
Primary Part NumberC2150T6
Item NameMount,resilient,weapon System
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerHutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp
StatusCANCELLED
Flange Length3.000 INCHES NOMINAL IN
Style DesignatorROUND W/FLANGED BUSHING FOUR-HOLE FLANGE
Shortest Distance Between Mounting Hole Centers2.500 INCHES NOMINAL IN
Flange Mounting Hole Diameter0.266 INCHES NOMINAL IN
Thread Size3/8-16NC ALL THREADED PORTIONS
Flange Width3.000 INCHES NOMINAL IN
Distance Between Mounting Hole Centers2.500 INCHES NOMINAL IN
Static Load Rating at Specified Deflection125 LB LOAD RATING AT 0.013 IN. DEFLECTION LBS
Flange Thickness0.156 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Height1.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5950-01-018-8120300065 INTERCHANGEABLE
Transformer,power
Astronics Test Systems Inc
5330-01-173-6481 INTERCHANGEABLE
Kit,seal
Cross-Reference Index
Part NumberManufacturer
300065 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
SDA231774 Remec Airtech Ltd (GBR)
C2150T6 PRIMARY Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp (USA)
344-9009P2ISSUE1 PRIMARY Raytheon Company Div Corp (USA)
Related Parts
5950-01-018-8120INTERCHANGEABLE
TRANSFORMER,POWER
300065
5330-01-173-6481INTERCHANGEABLE
KIT,SEAL

Frequently Asked Questions

What is NSN 5342-00-664-7621?

NSN 5342-00-664-7621 is a Mount,resilient,weapon System, manufactured by Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp, classified under FSC 5342 (Mount,resilient,weapon System). Status: cancelled.

What are the part numbers for NSN 5342-00-664-7621?

NSN 5342-00-664-7621 has 4 cross-referenced part numbers: 300065 (Lockheed Martin Corporation Div Rms - Mitchel Field), SDA231774 (Remec Airtech Ltd), C2150T6 (Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp), 344-9009P2ISSUE1 (Raytheon Company Div Corp).

What NSN replaces 5342-00-664-7621?

There are 2 known substitutes for 5342-00-664-7621: 5950-01-018-8120, 5330-01-173-6481. Verify interchangeability with system specifications before substitution.

What are the specifications of C2150T6?

Key specifications for C2150T6: Flange Length: 3.000 INCHES NOMINAL IN; Style Designator: ROUND W/FLANGED BUSHING FOUR-HOLE FLANGE; Shortest Distance Between Mounting Hole Centers: 2.500 INCHES NOMINAL IN; Flange Mounting Hole Diameter: 0.266 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5342-00-664-7621 still in active supply?

NSN 5342-00-664-7621 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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