Spring, Helical, Torsion5360-01-217-2299

NSN 5360-01-217-2299 · NIIN 012172299

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

Government record, cited

Also searched as 5360-01-217-2299 · 5360012172299 · NIIN 012172299 · 01-217-2299 · FSC 5360 Coil, Flat, Leaf, and Wire Springs · 12105-3 · 12105-3 · 15273 PIECE 5

Nearby stock numbers ← 5360-01-217-2298 Spring, Helical, Extension · 5360-01-217-2473 →

Features

Spring,helical,torsion — FSC 5360
Spring Free Outside Diameter: 0.531 INCHES NOMINAL IN
Style Designator: SINGLE TORSION LEFT HAND
Spring Free Length: 2.000 INCHES NOMINAL IN
Spring Deflection Rate: 2.140 POUNDS PER INCH NOMINAL LBS
Inside Diameter: 0.387 INCHES NOMINAL IN
Coil Quantity: 26-5/8
Coil Helix Direction: RIGHT-HAND

Identification

NSN: 5360-01-217-2299
NIIN: 012172299
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
FSG: 53 — Hardware and Abrasives

General Description

The Spring,helical,torsion, cataloged under National Stock Number 5360-01-217-2299, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5360-01-217-2299
Item Name	Spring,helical,torsion
FSC / FSG	5360 / 53 — Coil, Flat, Leaf, and Wire Springs
Status	ACTIVE
Spring Free Outside Diameter	0.531 INCHES NOMINAL IN
Style Designator	SINGLE TORSION LEFT HAND
Spring Free Length	2.000 INCHES NOMINAL IN
Spring Deflection Rate	2.140 POUNDS PER INCH NOMINAL LBS
Inside Diameter	0.387 INCHES NOMINAL IN
Coil Quantity	26-5/8
Coil Helix Direction	RIGHT-HAND
Material	NICKEL ALLOY OVERALL

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
12105-3	3/9 Design control — primary reference Trw Inc Trw Mission Drillling Products Div
12105-3	C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh
15273 PIECE 5	5/9 Secondary reference Trw Inc Trw Mission Drillling Products Div

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 5360-01-217-2299?

NSN 5360-01-217-2299 is a Spring,helical,torsion, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.

What are the specifications of 5360-01-217-2299?

Key specifications for 5360-01-217-2299: Spring Free Outside Diameter: 0.531 INCHES NOMINAL IN; Style Designator: SINGLE TORSION LEFT HAND; Spring Free Length: 2.000 INCHES NOMINAL IN; Spring Deflection Rate: 2.140 POUNDS PER INCH NOMINAL LBS. 8 specifications are documented in the U.S. Government catalog.

Is NSN 5360-01-217-2299 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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