PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

U009005234Seat,helical Compression Spring

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 5340-01-481-8655 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-481-8655 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-481-8655. Primary manufacturer part number: U009005234.
Features
  • Seat,helical Compression Spring — FSC 5340
  • Design Type: SOLID
  • Material Document and Classification: ASTM A108, GRADE 1018 ASSN STD SINGLE MATERIAL RESPONSE
  • Material: STEEL COMP 1018
  • Style Designator: SEAT
  • 6 verified cross-references
  • Primary manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Comp 1018 construction
General Description

The Seat,helical Compression Spring, cataloged under National Stock Number 5340-01-481-8655, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-481-8655
Primary Part NumberU009005234
Item NameSeat,helical Compression Spring
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Design TypeSOLID
Material Document and ClassificationASTM A108, GRADE 1018 ASSN STD SINGLE MATERIAL RESPONSE
MaterialSTEEL COMP 1018
Style DesignatorSEAT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 4
5120-01-202-12607800372 INTERCHANGEABLE
Pliers,waldes
Babcock & Wilcox Co
5325-01-481-6023A72953 INTERCHANGEABLE
Ring,retaining
Leslie Controls, Inc. Dba Leslie Controls Inc
5325-01-481-6028 INTERCHANGEABLE
Ring,retaining
5360-01-481-6034A76021 INTERCHANGEABLE
Spring,helical,compression
Leslie Controls, Inc. Dba Leslie Controls Inc
Cross-Reference Index
Part NumberManufacturer
A73443 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Y109101004N Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
73443 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
U009005234 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Y109101004N ITEM 56 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
A73443 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
5120-01-202-1260INTERCHANGEABLE
PLIERS,WALDES
7800372
5325-01-481-6023INTERCHANGEABLE
RING,RETAINING
A72953
5325-01-481-6028INTERCHANGEABLE
RING,RETAINING
5360-01-481-6034INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
A76021

Frequently Asked Questions

What is NSN 5340-01-481-8655?

NSN 5340-01-481-8655 is a Seat,helical Compression Spring, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-481-8655?

NSN 5340-01-481-8655 has 6 cross-referenced part numbers: A73443 (Leslie Controls, Inc. Dba Leslie Controls Inc), Y109101004N (Leslie Controls, Inc. Dba Leslie Controls Inc), 73443 (Leslie Controls, Inc. Dba Leslie Controls Inc), U009005234 (Leslie Controls, Inc. Dba Leslie Controls Inc), Y109101004N ITEM 56 (Leslie Controls, Inc. Dba Leslie Controls Inc) and 1 more.

What NSN replaces 5340-01-481-8655?

There are 4 known substitutes for 5340-01-481-8655: 5120-01-202-1260, 5325-01-481-6023, 5325-01-481-6028 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of U009005234?

Key specifications for U009005234: Design Type: SOLID; End Item Identification: USED ON THE TARAWA CLASS LHA; Material Document and Classification: ASTM A108, GRADE 1018 ASSN STD SINGLE MATERIAL RESPONSE; Material: STEEL COMP 1018. 5 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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