PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GC500BD8Clamp Quick-Disconnect Support

Northrop Grumman Systems Corporation · NSN 5342-01-043-2072 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-01-043-2072 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-043-2072. Primary manufacturer part number: GC500BD8.
Features
  • Clamp Quick-Disconnect Support — FSC 5342
  • General Characteristics Item Description: STEEL,QQ-S-766 CLASS 305 HINGE PIN,STUD ASSEMBLY,SPRING,SPRING CUP AND WASHER,PASSIVATE,MIL-S-5002 ALL COMPONENTS,ADDITIONALLY THE STUD IS CADMIUM PLATED TYPE 2 CLASS 1,/OLIVE DRAB/,0.500 IN. LOOP INSIDE DIA,0.698 IN. OVERALL WIDTH,1.660 IN. LG IN
  • 2 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Clamp Quick-Disconnect Support, cataloged under National Stock Number 5342-01-043-2072, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 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.

Technical Specifications
ParameterValue
NSN5342-01-043-2072
Primary Part NumberGC500BD8
Item NameClamp Quick-Disconnect Support
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
General Characteristics Item DescriptionSTEEL,QQ-S-766 CLASS 305 HINGE PIN,STUD ASSEMBLY,SPRING,SPRING CUP AND WASHER,PASSIVATE,MIL-S-5002 ALL COMPONENTS,ADDITIONALLY THE STUD IS CADMIUM PLATED TYPE 2 CLASS 1,/OLIVE DRAB/,0.500 IN. LOOP INSIDE DIA,0.698 IN. OVERALL WIDTH,1.660 IN. LG IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5805-00-224-4962TC18 INTERCHANGEABLE
Repeater,telegraph
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5340-00-264-95235187965 INTERCHANGEABLE
Clamp,loop
U S Army Tank Automotive Command Amsta-Im-Mm
4820-00-949-7234TC-18 INTERCHANGEABLE
Seat,valve
Circor Naval Solutions Llc Dba Warren Pumps
Cross-Reference Index
Part NumberManufacturer
GC500BD8 Northrop Grumman Systems Corporation (USA)
TC1-8 Howmet Global Fastening Systems Inc Div Camloc Products (USA)
Related Parts
5805-00-224-4962INTERCHANGEABLE
REPEATER,TELEGRAPH
TC18
5340-00-264-9523INTERCHANGEABLE
CLAMP,LOOP
5187965
4820-00-949-7234INTERCHANGEABLE
SEAT,VALVE
TC-18

Frequently Asked Questions

What is NSN 5342-01-043-2072?

NSN 5342-01-043-2072 is a Clamp Quick-Disconnect Support, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5342 (Mount,resilient,weapon System). Status: active.

What are the part numbers for NSN 5342-01-043-2072?

NSN 5342-01-043-2072 has 2 cross-referenced part numbers: GC500BD8 (Northrop Grumman Systems Corporation), TC1-8 (Howmet Global Fastening Systems Inc Div Camloc Products).

What NSN replaces 5342-01-043-2072?

There are 3 known substitutes for 5342-01-043-2072: 5805-00-224-4962, 5340-00-264-9523, 4820-00-949-7234. Verify interchangeability with system specifications before substitution.

What are the specifications of GC500BD8?

Key specifications for GC500BD8: General Characteristics Item Description: STEEL,QQ-S-766 CLASS 305 HINGE PIN,STUD ASSEMBLY,SPRING,SPRING CUP AND WASHER,PASSIVATE,MIL-S-5002 ALL COMPONENTS,ADDITIONALLY THE STUD IS CADMIUM PLATED TYPE 2 CLASS 1,/OLIVE DRAB/,0.500 IN. LOOP INSIDE DIA,0.698 IN. OVERALL WIDTH,1.660 IN. LG IN. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com