NSN 5360-01-452-5066 · NIIN 014525066 · Part number T040-180-218-R
Barnes Group Inc. · FSC 5360 — Coil, Flat, Leaf, and Wire Springs · FSG 53 — Hardware and Abrasives · CAGE 74197
Government record, cited
NSN 5360-01-452-5066 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-452-5066. Manufacturer of record part number: T040-180-218-R.
Also searched as5360-01-452-5066 ·
5360014525066 ·
NIIN 014525066 ·
01-452-5066 ·
FSC 5360 Coil, Flat, Leaf, and Wire Springs · CAGE 74197 · T040-180-218-R · 9D0276-1
Spring Free Outside Diameter: 0.331 INCHES MINIMUM AND 0.365 INCHES MAXIMUM IN
Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
End Style: ONE HOOK END BOTH ENDS
End Length: 1.250 INCHES NOMINAL BOTH ENDS IN
Style Designator: SINGLE TORSION RIGHT HAND
Material Document and Classification: ASTM A313 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Spring Free Length: 0.374 INCHES NOMINAL IN
Identification
NSN: 5360-01-452-5066
NIIN: 014525066
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
FSG: 53 — Hardware and Abrasives
Primary part number: T040-180-218-R
Manufacturer: Barnes Group Inc.
General Description
The Spring,helical,torsion, cataloged under National Stock Number 5360-01-452-5066, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Barnes Group Inc.. Government technical data includes 14 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
5360-01-452-5066
Primary Part Number
T040-180-218-R
Item Name
Spring,helical,torsion
FSC / FSG
5360 / 53 — Coil, Flat, Leaf, and Wire Springs
Manufacturer
Barnes Group Inc.
Status
ACTIVE
Spring Free Outside Diameter
0.331 INCHES MINIMUM AND 0.365 INCHES MAXIMUM IN
Surface Treatment Document and Classification
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
End Style
ONE HOOK END BOTH ENDS
End Length
1.250 INCHES NOMINAL BOTH ENDS IN
Style Designator
SINGLE TORSION RIGHT HAND
Material Document and Classification
ASTM A313 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
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
Related Parts in Hardware and Abrasives
5360-00-001-1842
SPRING,HELICAL,COMPRESSION
19937
5360-00-001-1945
5360-00-001-1945 · Item name not on file
5360-00-001-2010
SPRING,HELICAL,EXTENSION
338452
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
282897-1
5360-00-001-4664
SPRING,CONSTANT TO
W18V134
5360-00-001-4703
5360-00-001-4703 · Item name not on file
Frequently Asked Questions
What is NSN 5360-01-452-5066?
NSN 5360-01-452-5066 is a Spring,helical,torsion, manufactured by Barnes Group Inc., classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
What part numbers are listed for NSN 5360-01-452-5066?
NSN 5360-01-452-5066 has 1 manufacturer part number on file: T040-180-218-R (Barnes Group Inc.).
What are the specifications of T040-180-218-R?
Key specifications for T040-180-218-R: Spring Free Outside Diameter: 0.331 INCHES MINIMUM AND 0.365 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; End Style: ONE HOOK END BOTH ENDS; End Length: 1.250 INCHES NOMINAL BOTH ENDS IN. 14 specifications are documented in the U.S. Government catalog.
Is NSN 5360-01-452-5066 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.