PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS21314-14Strap,retaining

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5340-00-947-4783 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-947-4783 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-947-4783. Primary manufacturer part number: MS21314-14.
Features
  • Strap,retaining — FSC 5340
  • Distance Between Base and Inside of Arch: 1.750 INCHES NOMINAL IN
  • Inside Diameter/arch Length: 1.750 INCHES NOMINAL IN
  • Surface Treatment: CADMIUM AND CHROMATE OR ZINC AND CHROMATE
  • Style Designator: CURVED ARCH
  • Material: STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OR STEEL COMP 1020 OR STEEL LOCATION NOT OTHERWISE SPECIFIED
  • Material Thickness: 0.125 INCHES NOMINAL IN
  • Mounting Hole Size: 0.281 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Comp 1008 or Steel Comp 1009 or Steel Comp 1015 or Steel Comp 1018 or Steel Comp 1020 or Steel Location Not Otherwise Specified construction
General Description

The Strap,retaining, cataloged under National Stock Number 5340-00-947-4783, 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 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-947-4783
Primary Part NumberMS21314-14
Item NameStrap,retaining
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 Between Base and Inside of Arch1.750 INCHES NOMINAL IN
Inside Diameter/arch Length1.750 INCHES NOMINAL IN
Surface TreatmentCADMIUM AND CHROMATE OR ZINC AND CHROMATE
Style DesignatorCURVED ARCH
MaterialSTEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OR STEEL COMP 1020 OR STEEL LOCATION NOT OTHERWISE SPECIFIED
Material Thickness0.125 INCHES NOMINAL IN
Mounting Hole Size0.281 INCHES NOMINAL IN
CushionNOT INCLUDED
Mounting PadNOT INCLUDED
Distance Between Mounting Hole Centers3.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
5340-00-190-6798MS21314-1 INTERCHANGEABLE
Strap,retaining
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-190-6799MS21314-4 INTERCHANGEABLE
Strap,retaining
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-190-6801MS21314-6 INTERCHANGEABLE
Strap,retaining
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-190-6802MS21314-7 INTERCHANGEABLE
Strap,retaining
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-190-6804MS21314-10 INTERCHANGEABLE
Strap,retaining
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-190-6807MS21314-13 INTERCHANGEABLE
Strap,retaining
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-190-6810MS21314-16 INTERCHANGEABLE
Strap,retaining
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-190-6811MS21314-17 INTERCHANGEABLE
Strap,retaining
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-190-6812MS21314-18 INTERCHANGEABLE
Strap,retaining
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-281-1536MS21314-2 INTERCHANGEABLE
Strap,retaining
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
FFS760TYPE2STYLEA Federal Specifications Promulgated by General Services Administration Washington DC (USA)
MS21314-14 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
MS21314-14 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
NASM21314 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
Related Parts
5340-00-190-6798INTERCHANGEABLE
STRAP,RETAINING
MS21314-1
5340-00-190-6799INTERCHANGEABLE
STRAP,RETAINING
MS21314-4
5340-00-190-6801INTERCHANGEABLE
STRAP,RETAINING
MS21314-6
5340-00-190-6802INTERCHANGEABLE
STRAP,RETAINING
MS21314-7
5340-00-190-6804INTERCHANGEABLE
STRAP,RETAINING
MS21314-10
5340-00-190-6807INTERCHANGEABLE
STRAP,RETAINING
MS21314-13
5340-00-190-6810INTERCHANGEABLE
STRAP,RETAINING
MS21314-16
5340-00-190-6811INTERCHANGEABLE
STRAP,RETAINING
MS21314-17
5340-00-190-6812INTERCHANGEABLE
STRAP,RETAINING
MS21314-18
5340-00-281-1536INTERCHANGEABLE
STRAP,RETAINING
MS21314-2
5340-00-766-1152INTERCHANGEABLE
STRAP,RETAINING
MS21314-19
5340-00-947-4784INTERCHANGEABLE
STRAP,RETAINING
MS21314-12

Frequently Asked Questions

What is NSN 5340-00-947-4783?

NSN 5340-00-947-4783 is a Strap,retaining, 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 5340-00-947-4783?

NSN 5340-00-947-4783 has 4 cross-referenced part numbers: FFS760TYPE2STYLEA (Federal Specifications Promulgated by General Services Administration Washington DC), MS21314-14 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), MS21314-14 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), NASM21314 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use).

What NSN replaces 5340-00-947-4783?

There are 12 known substitutes for 5340-00-947-4783: 5340-00-190-6798, 5340-00-190-6799, 5340-00-190-6801 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS21314-14?

Key specifications for MS21314-14: Distance Between Base and Inside of Arch: 1.750 INCHES NOMINAL IN; Overall Length: 3.750 INCHES NOMINAL IN; Inside Diameter/arch Length: 1.750 INCHES NOMINAL IN; Surface Treatment: CADMIUM AND CHROMATE OR ZINC AND CHROMATE. 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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