NSN 5360-01-272-7780 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-272-7780. Manufacturer of record part number: C3892-3.
Also searched as5360-01-272-7780 ·
5360012727780 ·
NIIN 012727780 ·
01-272-7780 ·
FSC 5360 Coil, Flat, Leaf, and Wire Springs · CAGE 54184 · C3892-3
Spring Free Outside Diameter: 0.375 INCHES NOMINAL IN
End Style: SHORT TWISTED HOOK BOTH ENDS
Style Designator: CYLINDRICAL
Material Document and Classification: ASTM A228 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Spring Free Length: 1.866 INCHES NOMINAL IN
Inside Diameter: 0.259 INCHES NOMINAL IN
Material: STEEL UNS K08500 OVERALL
Identification
NSN: 5360-01-272-7780
NIIN: 012727780
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
FSG: 53 — Hardware and Abrasives
Primary part number: C3892-3
Manufacturer: Ara, Inc
General Description
The Spring,helical,extension, cataloged under National Stock Number 5360-01-272-7780, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Ara, Inc. Government technical data includes 8 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5360-01-272-7780
Primary Part Number
C3892-3
Item Name
Spring,helical,extension
FSC / FSG
5360 / 53 — Coil, Flat, Leaf, and Wire Springs
Manufacturer
Ara, Inc
Status
ACTIVE
Spring Free Outside Diameter
0.375 INCHES NOMINAL IN
End Style
SHORT TWISTED HOOK BOTH ENDS
Style Designator
CYLINDRICAL
Material Document and Classification
ASTM A228 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
Frequently Asked Questions
What is NSN 5360-01-272-7780?
NSN 5360-01-272-7780 is a Spring,helical,extension, manufactured by Ara, Inc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
What part numbers are listed for NSN 5360-01-272-7780?
NSN 5360-01-272-7780 has 1 manufacturer part number on file: C3892-3 (Ara, Inc).
What are the specifications of C3892-3?
Key specifications for C3892-3: Spring Free Outside Diameter: 0.375 INCHES NOMINAL IN; End Style: SHORT TWISTED HOOK BOTH ENDS; Style Designator: CYLINDRICAL; Material Document and Classification: ASTM A228 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 8 specifications are documented in the U.S. Government catalog.
Is NSN 5360-01-272-7780 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.