PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S1-1Spring,helical,compression

Leeds and Northrup Co a Unit of General Signal Corp · NSN 5360-00-246-7348 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-246-7348 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-246-7348. Primary manufacturer part number: S1-1.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.163 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Coil Helix Direction: LEFT-HAND
  • Spring Free Outside Diameter: 0.219 INCHES NOMINAL IN
  • Coil Quantity: 5
  • Style Designator: CYLINDRICAL
  • End Style: SPRING END,SQUARED BOTH ENDS
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-246-7348, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Leeds and Northrup Co a Unit of General Signal Corp. Government technical data includes 7 verified specifications, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-246-7348
Primary Part NumberS1-1
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerLeeds and Northrup Co a Unit of General Signal Corp
StatusACTIVE
Inside Diameter0.163 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Coil Helix DirectionLEFT-HAND
Spring Free Outside Diameter0.219 INCHES NOMINAL IN
Coil Quantity5
Style DesignatorCYLINDRICAL
End StyleSPRING END,SQUARED BOTH ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-087-5067 INTERCHANGEABLE
Nutdriver
3110-00-108-9352 INTERCHANGEABLE
Bearing,ball,annular
5910-00-112-7899 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
6240-00-295-2390A6321 INTERCHANGEABLE
Lamp,incandescent
Stewart Avionics Inc
2940-00-505-671108E01050000 INTERCHANGEABLE
Filter Element,fluid
General Services Administration Federal Supply Service
5961-00-532-2347S12 INTERCHANGEABLE
Semiconductor Device,diode
Semtech Corporation
6250-00-548-0306S11 INTERCHANGEABLE
Lampholder
H.r. Kirkland Company, Inc.
5935-00-615-2691S11 INTERCHANGEABLE
Jack,telephone
Switchcraft Inc.
5961-01-159-7433S1-1 INTERCHANGEABLE
Semiconductor Device,diode
Contraves Inc
5985-01-162-2645C11341-1 INTERCHANGEABLE
Switch,radio Frequency Transmiss
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
Cross-Reference Index
Part NumberManufacturer
S1-1 Leeds and Northrup Co a Unit of General Signal Corp (USA)
Related Parts
5120-00-087-5067INTERCHANGEABLE
NUTDRIVER
3110-00-108-9352INTERCHANGEABLE
BEARING,BALL,ANNULAR
5910-00-112-7899INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
6240-00-295-2390INTERCHANGEABLE
LAMP,INCANDESCENT
A6321
2940-00-505-6711INTERCHANGEABLE
FILTER ELEMENT,FLUID
08E01050000
5961-00-532-2347INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
S12
6250-00-548-0306INTERCHANGEABLE
LAMPHOLDER
S11
5935-00-615-2691INTERCHANGEABLE
JACK,TELEPHONE
S11
5961-01-159-7433INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
S1-1
5985-01-162-2645INTERCHANGEABLE
SWITCH,RADIO FREQUENCY TRANSMISS
C11341-1
5996-01-170-1514INTERCHANGEABLE
AMPLIFIER SUBASSEMBLY
MODELS11
5965-01-397-6461INTERCHANGEABLE
HEADSET-MICROPHONE
S11

Frequently Asked Questions

What is NSN 5360-00-246-7348?

NSN 5360-00-246-7348 is a Spring,helical,compression, manufactured by Leeds and Northrup Co a Unit of General Signal Corp, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-246-7348?

NSN 5360-00-246-7348 has 1 cross-referenced part number: S1-1 (Leeds and Northrup Co a Unit of General Signal Corp).

What NSN replaces 5360-00-246-7348?

There are 12 known substitutes for 5360-00-246-7348: 5120-00-087-5067, 3110-00-108-9352, 5910-00-112-7899 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S1-1?

Key specifications for S1-1: Inside Diameter: 0.163 INCHES NOMINAL IN; Material: STEEL OVERALL; Coil Helix Direction: LEFT-HAND; Spring Free Outside Diameter: 0.219 INCHES NOMINAL IN. 7 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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