PartsTable TECHNICAL DATA SHEET

JULY 2026Technical Data Sheet

100243Spring,helical,torsion

Name: 100243
SKU: 5360-00-360-8651

Lenard Packaging Co Inc the · NSN 5360-00-360-8651 · FSC 5360 · No Item Name Available

Verified by PartsTable

NSN 5360-00-360-8651 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-360-8651. Primary manufacturer part number: 100243.

5360-00-360-8651 — No Item Name Available illustration

Features

Spring,helical,torsion — FSC 5360
Inside Diameter: 0.219 INCHES NOMINAL IN
Style Designator: SINGLE TORSION LEFT HAND
End Style: STRAIGHT BEND END (RIGHT) FIRST END
Coil Helix Direction: LEFT-HAND
End Style: HALF HOOK SECOND END
Spring Free Outside Diameter: 0.289 INCHES NOMINAL IN
Material: STEEL OVERALL

Applications

Mechanical energy storage
Vibration dampening
Return mechanism operation
Applications requiring Steel Overall construction

General Description

The Spring,helical,torsion, cataloged under National Stock Number 5360-00-360-8651, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lenard Packaging Co Inc the. Government technical data includes 13 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications

Parameter	Value
NSN	5360-00-360-8651
Primary Part Number	100243
Item Name	Spring,helical,torsion
FSC / FSG	5360 / 53 — No Item Name Available
Manufacturer	Lenard Packaging Co Inc the
Status	CANCELLED
Inside Diameter	0.219 INCHES NOMINAL IN
Style Designator	SINGLE TORSION LEFT HAND
End Style	STRAIGHT BEND END (RIGHT) FIRST END
Coil Helix Direction	LEFT-HAND
End Style	HALF HOOK SECOND END
Spring Free Outside Diameter	0.289 INCHES NOMINAL IN
Material	STEEL OVERALL
End Length From First Bend to Second Bend or End	0.129 INCHES NOMINAL FIRST END IN
End Length From First Bend to Second Bend or End	0.164 INCHES NOMINAL SECOND END IN
Spring Free Length	0.906 INCHES NOMINAL IN
End Length From Second Bend to Third Bend or End	0.097 INCHES NOMINAL SECOND END IN
Coil Quantity	9
End Angular Relationship	ENDS ANGLED ONE TO OTHER

Lifecycle & Compliance

Acquisition Status	CANCELLED
HAZMAT	No

⇄ Verified Substitutes 10

3040-00-118-3325100243 INTERCHANGEABLE

Gearshaft,spur

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.

5935-00-392-0272100243 INTERCHANGEABLE

Connector,receptacle,electrical

Lucent Technologies Inc Corporate Headquarters

5935-00-583-2297L01019 INTERCHANGEABLE

Connector,plug,electrical

Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)

5910-00-689-9648912-4117-930 INTERCHANGEABLE

Capacitor,fixed,mica Dielectric

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems

5840-00-920-8531100243 INTERCHANGEABLE

Slip Clutch Assembl

Crane Electronics, Inc.

5840-00-971-2026100243 INTERCHANGEABLE

Generator Assembly

L3harris Technologies, Inc Div Space & Airborne Systems

5910-01-016-8400 INTERCHANGEABLE

Plate,capacitor

5306-01-045-06857729373 INTERCHANGEABLE

Bolt,u

Ogden Air Logistics Center

5950-01-148-3092100243 INTERCHANGEABLE

Transformer,pulse

P C a Electronics Inc

5325-01-354-0098 INTERCHANGEABLE

Ring,retaining

Cross-Reference Index

Part Number	Manufacturer
100243	Lenard Packaging Co Inc the (USA)

Related Parts

3040-00-118-3325INTERCHANGEABLE

GEARSHAFT,SPUR

100243

5935-00-392-0272INTERCHANGEABLE

CONNECTOR,RECEPTACLE,ELECTRICAL

100243

5935-00-583-2297INTERCHANGEABLE

CONNECTOR,PLUG,ELECTRICAL

L01019

5910-00-689-9648INTERCHANGEABLE

CAPACITOR,FIXED,MICA DIELECTRIC

912-4117-930

5840-00-920-8531INTERCHANGEABLE

SLIP CLUTCH ASSEMBL

100243

5840-00-971-2026INTERCHANGEABLE

GENERATOR ASSEMBLY

100243

5910-01-016-8400INTERCHANGEABLE

PLATE,CAPACITOR

5306-01-045-0685INTERCHANGEABLE

BOLT,U

7729373

5950-01-148-3092INTERCHANGEABLE

TRANSFORMER,PULSE

100243

5325-01-354-0098INTERCHANGEABLE

RING,RETAINING

Frequently Asked Questions

What is NSN 5360-00-360-8651?

NSN 5360-00-360-8651 is a Spring,helical,torsion, manufactured by Lenard Packaging Co Inc the, classified under FSC 5360 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5360-00-360-8651?

NSN 5360-00-360-8651 has 1 cross-referenced part number: 100243 (Lenard Packaging Co Inc the).

What NSN replaces 5360-00-360-8651?

There are 10 known substitutes for 5360-00-360-8651: 3040-00-118-3325, 5935-00-392-0272, 5935-00-583-2297 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 100243?

Key specifications for 100243: Inside Diameter: 0.219 INCHES NOMINAL IN; Style Designator: SINGLE TORSION LEFT HAND; End Style: STRAIGHT BEND END (RIGHT) FIRST END; Coil Helix Direction: LEFT-HAND. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5360-00-360-8651 still in active supply?

NSN 5360-00-360-8651 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.

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