PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

615Seat Belt Assembly

Life Saving Systems Corp · NSN 5340-01-518-4643 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-518-4643 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-518-4643. Primary manufacturer part number: 615.
Features
  • Seat Belt Assembly — FSC 5340
  • General Characteristics Item Description: ITEM CONSIST OF 2 STRAPS, LEFT AND RIGHT WITH CONNECTING HARDWARE; REQUIRE 1 ASSEMBLY PER SEAT; CORROSION RESISTANT SEAT BELT ASSEMBLY IS CONSTRUCTED WITH 2 INCH NYLON WEBBING WITH DOUBLE LOCKING SAFETY BUCKLE WITH FRICTION ADJUSTOR; INCLUDES 304 STAINLESS STEEL ATTACHMENT WITH 7/18 INCH ANCHOR HOLES; BREAKING STRENGTH - 1000 LBS; FULLY EXTENDED LENGTH - 54 INCHES LBS
  • 1 verified cross-reference
  • Primary manufacturer: Life Saving Systems Corp
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Seat Belt Assembly, cataloged under National Stock Number 5340-01-518-4643, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Life Saving Systems Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-518-4643
Primary Part Number615
Item NameSeat Belt Assembly
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerLife Saving Systems Corp
StatusACTIVE
General Characteristics Item DescriptionITEM CONSIST OF 2 STRAPS, LEFT AND RIGHT WITH CONNECTING HARDWARE; REQUIRE 1 ASSEMBLY PER SEAT; CORROSION RESISTANT SEAT BELT ASSEMBLY IS CONSTRUCTED WITH 2 INCH NYLON WEBBING WITH DOUBLE LOCKING SAFETY BUCKLE WITH FRICTION ADJUSTOR; INCLUDES 304 STAINLESS STEEL ATTACHMENT WITH 7/18 INCH ANCHOR HOLES; BREAKING STRENGTH - 1000 LBS; FULLY EXTENDED LENGTH - 54 INCHES LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 1
6140-00-449-60011.2K2 SUCCESSOR
Battery,storage
American National Standards Institute Incorporated Dba American National Standards Institute
Cross-Reference Index
Part NumberManufacturer
615 PRIMARY Life Saving Systems Corp (USA)
Related Parts
6140-00-449-6001SUCCESSOR
BATTERY,STORAGE
1.2K2

Frequently Asked Questions

What is NSN 5340-01-518-4643?

NSN 5340-01-518-4643 is a Seat Belt Assembly, manufactured by Life Saving Systems Corp, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-518-4643?

NSN 5340-01-518-4643 has 1 cross-referenced part number: 615 (Life Saving Systems Corp).

What NSN replaces 5340-01-518-4643?

There is 1 known substitute for 5340-01-518-4643: 6140-00-449-6001. Verify interchangeability with system specifications before substitution.

What are the specifications of 615?

Key specifications for 615: General Characteristics Item Description: ITEM CONSIST OF 2 STRAPS, LEFT AND RIGHT WITH CONNECTING HARDWARE; REQUIRE 1 ASSEMBLY PER SEAT; CORROSION RESISTANT SEAT BELT ASSEMBLY IS CONSTRUCTED WITH 2 INCH NYLON WEBBING WITH DOUBLE LOCKING SAFETY BUCKLE WITH FRICTION ADJUSTOR; INCLUDES 304 STAINLESS STEEL ATTACHMENT WITH 7/18 INCH ANCHOR HOLES; BREAKING STRENGTH - 1000 LBS; FULLY EXTENDED LENGTH - 54 INCHES LBS; End Item Identification: OPERATOR SEAT P/N 500-201-STBD. 2 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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