PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N22705Seat,helical Compression Spring

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 5340-01-150-1388 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-150-1388 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-150-1388. Primary manufacturer part number: N22705.
Features
  • Seat,helical Compression Spring — FSC 5340
  • Material: STEEL COMP 410
  • Style Designator: SEAT
  • Material Document and Classification: ASTM A276, TYPE 410 ASSN STD SINGLE MATERIAL RESPONSE
  • 3 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 410 construction
General Description

The Seat,helical Compression Spring, cataloged under National Stock Number 5340-01-150-1388, 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 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-150-1388
Primary Part NumberN22705
Item NameSeat,helical Compression Spring
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
MaterialSTEEL COMP 410
Style DesignatorSEAT
Material Document and ClassificationASTM A276, TYPE 410 ASSN STD SINGLE MATERIAL RESPONSE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 7
6610-00-006-578320140-0351 INTERCHANGEABLE
Indicator,mach and True Air Spee
Aerosonic Llc
5110-00-222-2128 INTERCHANGEABLE
Chisel,cape,hand
9540-00-505-7323 INTERCHANGEABLE
Structural Section,special Shape
4730-00-762-413122705 INTERCHANGEABLE
Cap,tube
Alter Harry Co the Div of T E C
1650-00-923-539222705 INTERCHANGEABLE
Link Assy,valve
Mid-America Aerotech, Llc
5950-01-074-4553 INTERCHANGEABLE
Transformer,audio Frequency
7930-01-423-1292 INTERCHANGEABLE
Cleaner,industrial,multi Purpose
Cross-Reference Index
Part NumberManufacturer
N22705 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
22705 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
22850 PIECE 43 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
6610-00-006-5783INTERCHANGEABLE
INDICATOR,MACH AND TRUE AIR SPEE
20140-0351
5110-00-222-2128INTERCHANGEABLE
CHISEL,CAPE,HAND
9540-00-505-7323INTERCHANGEABLE
STRUCTURAL SECTION,SPECIAL SHAPE
4730-00-762-4131INTERCHANGEABLE
CAP,TUBE
22705
1650-00-923-5392INTERCHANGEABLE
LINK ASSY,VALVE
22705
5950-01-074-4553INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
7930-01-423-1292INTERCHANGEABLE
CLEANER,INDUSTRIAL,MULTI PURPOSE

Frequently Asked Questions

What is NSN 5340-01-150-1388?

NSN 5340-01-150-1388 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 5340-01-150-1388?

NSN 5340-01-150-1388 has 3 cross-referenced part numbers: N22705 (Leslie Controls, Inc. Dba Leslie Controls Inc), 22705 (Leslie Controls, Inc. Dba Leslie Controls Inc), 22850 PIECE 43 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 5340-01-150-1388?

There are 7 known substitutes for 5340-01-150-1388: 6610-00-006-5783, 5110-00-222-2128, 9540-00-505-7323 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N22705?

Key specifications for N22705: Material: STEEL COMP 410; Style Designator: SEAT; Material Document and Classification: ASTM A276, TYPE 410 ASSN STD SINGLE MATERIAL RESPONSE. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com