Spring, Helical, Torsion5360-01-102-0743

NSN 5360-01-102-0743 · NIIN 011020743

FSC 5360 — Coil, Flat, Leaf, and Wire Springs · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5360-01-102-0743 · 5360011020743 · NIIN 011020743 · 01-102-0743 · FSC 5360 Coil, Flat, Leaf, and Wire Springs

Nearby stock numbers ← 5360-01-102-0742 · 5360-01-102-1449 Spring, Helical, Compression →

Features

Spring,helical,torsion — FSC 5360
Spring Free Outside Diameter: 0.550 INCHES NOMINAL IN
Center Section Width: 0.350 INCHES NOMINAL IN
Style Designator: SINGLE TORSION RIGHT HAND
Material Document and Classification: QQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Spring Free Length: 0.500 INCHES MINIMUM AND 0.550 INCHES MAXIMUM IN
Coil Axis to Center Section Distance: 0.375 INCHES NOMINAL IN
Inside Diameter: 0.450 INCHES NOMINAL IN

Identification

NSN: 5360-01-102-0743
NIIN: 011020743
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
FSG: 53 — Hardware and Abrasives

General Description

The Spring,helical,torsion, cataloged under National Stock Number 5360-01-102-0743, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5360-01-102-0743
Item Name	Spring,helical,torsion
FSC / FSG	5360 / 53 — Coil, Flat, Leaf, and Wire Springs
Status	ACTIVE
Spring Free Outside Diameter	0.550 INCHES NOMINAL IN
Center Section Width	0.350 INCHES NOMINAL IN
Style Designator	SINGLE TORSION RIGHT HAND
Material Document and Classification	QQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Spring Free Length	0.500 INCHES MINIMUM AND 0.550 INCHES MAXIMUM IN
Coil Axis to Center Section Distance	0.375 INCHES NOMINAL IN
Inside Diameter	0.450 INCHES NOMINAL IN
Material	STEEL COMP 302 OVERALL
End Angular Relationship	ENDS PARALLEL ONE TO OTHER

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
69-71327-1	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 5360 — Coil, Flat, Leaf, and Wire Springs

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5360-00-001-1842

SPRING,HELICAL,COMPRESSION

5360-00-001-1945

5360-00-001-1945 · Item name not on file

5360-00-001-2010

SPRING,HELICAL,EXTENSION

5360-00-001-3865

5360-00-001-3865 · Item name not on file

5360-00-001-3950

5360-00-001-3950 · Item name not on file

5360-00-001-4650

SPRING,HELICAL,COMPRESSION

5360-00-001-4664

SPRING,CONSTANT TO

5360-00-001-4703

5360-00-001-4703 · Item name not on file

Frequently Asked Questions

What is NSN 5360-01-102-0743?

NSN 5360-01-102-0743 is a Spring,helical,torsion, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.

What are the specifications of 5360-01-102-0743?

Key specifications for 5360-01-102-0743: Spring Free Outside Diameter: 0.550 INCHES NOMINAL IN; Center Section Width: 0.350 INCHES NOMINAL IN; Style Designator: SINGLE TORSION RIGHT HAND; Material Document and Classification: QQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 9 specifications are documented in the U.S. Government catalog.

Is NSN 5360-01-102-0743 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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