PartsTable TECHNICAL DATA SHEET

NSN 5360-01-666-1809Government record, cited

Spring, Helical, Extension5360-01-666-1809

NSN 5360-01-666-1809 · NIIN 016661809 · Part number 082-13800

Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp · FSC 5360 — Coil, Flat, Leaf, and Wire Springs · FSG 53 — Hardware and Abrasives · CAGE 78286

Government record, cited

NSN 5360-01-666-1809 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-666-1809. Manufacturer of record part number: 082-13800.

Also searched as 5360-01-666-1809 · 5360016661809 · NIIN 016661809 · 01-666-1809 · FSC 5360 Coil, Flat, Leaf, and Wire Springs · CAGE 78286 · 082-13800

Nearby stock numbers ← 5360-01-666-1029 Spring, Helical, Torsion · 5360-01-666-2170 Spring, Door, Adjustable →

Features

Spring,helical,extension — FSC 5360
Supplementary Features: MAINTENANCE TECHNICAL CATALOG:63-51-05
1 manufacturer part number on file
Manufacturer of record: Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp

Identification

NSN: 5360-01-666-1809
NIIN: 016661809
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
FSG: 53 — Hardware and Abrasives
Primary part number: 082-13800
Manufacturer: Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp

General Description

The Spring,helical,extension, cataloged under National Stock Number 5360-01-666-1809, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5360-01-666-1809
Primary Part Number	082-13800
Item Name	Spring,helical,extension
FSC / FSG	5360 / 53 — Coil, Flat, Leaf, and Wire Springs
Manufacturer	Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
Status	ACTIVE
Supplementary Features	MAINTENANCE TECHNICAL CATALOG:63-51-05

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

Part Number	Manufacturer
082-13800 PRIMARY	Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA)

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 5360-01-666-1809?

NSN 5360-01-666-1809 is a Spring,helical,extension, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.

What part numbers are listed for NSN 5360-01-666-1809?

NSN 5360-01-666-1809 has 1 manufacturer part number on file: 082-13800 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).

What are the specifications of 082-13800?

Key specifications for 082-13800: Supplementary Features: MAINTENANCE TECHNICAL CATALOG:63-51-05; Special Features: LOC: ROTOR BRAKE RETRACT MECHANISM SPRING -INSTALLATION; Part Name Assigned by Controlling Agency: SPRING; End Item Identification: SIKORSKY HELICOPTER MODEL S-92A A. 1 specification is documented in the U.S. Government catalog.

Is NSN 5360-01-666-1809 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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