PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS21333-75Clamp,loop

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5340-00-050-2740 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-050-2740 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-050-2740. Primary manufacturer part number: MS21333-75.
Features
  • Clamp,loop — FSC 5340
  • Distance From Loop Center to Tongue End: 1.000 INCHES NOMINAL IN
  • Material Thickness: 0.032 INCHES NOMINAL IN
  • Surface Treatment: CADMIUM OR ZINC AND CHROMATE BAND
  • Diameter: 0.203 INCHES NOMINAL IN
  • Center to Center Distance Between Loop and Mounting Hole: 0.781 INCHES NOMINAL IN
  • Style Designator: SINGLE LOOP
  • Material Document and Classification: AISI C1005 THRU C1020 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1006 THRU 1020 ASSN STD SINGLE MATERIAL RESPONSE BAND
Applications
  • Applications requiring Steel Band construction
General Description

The Clamp,loop, cataloged under National Stock Number 5340-00-050-2740, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-050-2740
Primary Part NumberMS21333-75
Item NameClamp,loop
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusACTIVE
Distance From Loop Center to Tongue End1.000 INCHES NOMINAL IN
Material Thickness0.032 INCHES NOMINAL IN
Surface TreatmentCADMIUM OR ZINC AND CHROMATE BAND
Diameter0.203 INCHES NOMINAL IN
Center to Center Distance Between Loop and Mounting Hole0.781 INCHES NOMINAL IN
Style DesignatorSINGLE LOOP
Material Document and ClassificationAISI C1005 THRU C1020 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1006 THRU 1020 ASSN STD SINGLE MATERIAL RESPONSE BAND
MaterialSTEEL BAND
Loop Inside Diameter0.750 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC CUSHION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 5
5340-00-854-6532MS21333-27 SUCCESSOR
Clamp,loop
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-912-8870NASM21333-10 SUCCESSOR
Clamp,loop
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5905-00-157-5563747-0065-00 INTERCHANGEABLE
Resistor,fixed,wire Wound
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
2840-00-939-3452502740 INTERCHANGEABLE
Bracket,flat,gearbo
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
2530-01-178-3105 INTERCHANGEABLE
Spindle,wheel,driving-Nondriving
Cross-Reference Index
Part NumberManufacturer
CMDX2-1PT502740 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
5340000502740 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
456720123010 Ncb Hungary (honvedsegi Egyseges Termekkod) (HUN)
MS21333-75 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
MS21333-75 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
NASM21333 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
502740 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
5342PL0734113 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
5340-00-854-6532SUCCESSOR
CLAMP,LOOP
MS21333-27
5340-00-912-8870SUCCESSOR
CLAMP,LOOP
NASM21333-10
5905-00-157-5563INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
747-0065-00
2840-00-939-3452INTERCHANGEABLE
BRACKET,FLAT,GEARBO
502740
2530-01-178-3105INTERCHANGEABLE
SPINDLE,WHEEL,DRIVING-NONDRIVING

Frequently Asked Questions

What is NSN 5340-00-050-2740?

NSN 5340-00-050-2740 is a Clamp,loop, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-050-2740?

NSN 5340-00-050-2740 has 8 cross-referenced part numbers: CMDX2-1PT502740 (Federal Specifications Promulgated by General Services Administration Washington DC), 5340000502740 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 456720123010 (Ncb Hungary (honvedsegi Egyseges Termekkod)), MS21333-75 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), MS21333-75 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.

What NSN replaces 5340-00-050-2740?

There are 5 known substitutes for 5340-00-050-2740: 5340-00-854-6532, 5340-00-912-8870, 5905-00-157-5563 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS21333-75?

Key specifications for MS21333-75: Distance From Loop Center to Tongue End: 1.000 INCHES NOMINAL IN; Material Thickness: 0.032 INCHES NOMINAL IN; Surface Treatment: CADMIUM OR ZINC AND CHROMATE BAND; Overall Width: 0.500 INCHES NOMINAL IN. 12 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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