Distance Between Mounting Hole Centers: 2.693 INCHES MINIMUM AND 2.723 INCHES MAXIMUM IN
Mounting Pad: INCLUDED
Style Designator: SADDLE ARCH
Material Thickness: 0.050 INCHES NOMINAL IN
Cushion: INCLUDED
Distance Between Base and Inside of Arch: 1.940 INCHES NOMINAL IN
Identification
NSN: 5340-01-357-4540
NIIN: 013574540
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
General Description
The Strap,retaining, cataloged under National Stock Number 5340-01-357-4540, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 12 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5340-01-357-4540
Item Name
Strap,retaining
FSC / FSG
5340 / 53 — Hardware, Commercial
Status
ACTIVE
Mounting Hole Size
0.204 INCHES NOMINAL IN
Distance Between Mounting Hole Centers
2.693 INCHES MINIMUM AND 2.723 INCHES MAXIMUM IN
Mounting Pad
INCLUDED
Style Designator
SADDLE ARCH
Material Thickness
0.050 INCHES NOMINAL IN
Cushion
INCLUDED
Distance Between Base and Inside of Arch
1.940 INCHES NOMINAL IN
Surface Treatment
PASSIVATE
Material
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR CUSHIONING
Material
STEEL COMP 321 LOCATION NOT OTHERWISE SPECIFIED
Inside Diameter/arch Length
1.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
Unit of Issue
EA
⇄Related Items12
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
NSN 5340-01-357-4540 is a Strap,retaining, classified under FSC 5340, Hardware, Commercial. Status: active.
What NSN replaces 5340-01-357-4540?
12 possible matches (shared part number, not a government interchangeability claim): 5340-01-359-4436, 5340-01-379-6065, 5340-01-380-7933. Verify interchangeability with system specifications before substitution.
What are the specifications of 5340-01-357-4540?
Key specifications for 5340-01-357-4540: Mounting Hole Size: 0.204 INCHES NOMINAL IN; Distance Between Mounting Hole Centers: 2.693 INCHES MINIMUM AND 2.723 INCHES MAXIMUM IN; Mounting Pad: INCLUDED; Style Designator: SADDLE ARCH. 11 specifications are documented in the U.S. Government catalog.
Is NSN 5340-01-357-4540 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.