NSN 5360-00-447-2905 · NIIN 004472905 · Part number 477440
General Motors Llc Dba General Motors Llc · FSC 5360 — Coil, Flat, Leaf, and Wire Springs · FSG 53 — Hardware and Abrasives · CAGE 7X677
Government record, cited
NSN 5360-00-447-2905 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-447-2905. Manufacturer of record part number: 477440.
Also searched as5360-00-447-2905 ·
5360004472905 ·
NIIN 004472905 ·
00-447-2905 ·
FSC 5360 Coil, Flat, Leaf, and Wire Springs · CAGE 7X677 · 477440
Spring Free Outside Diameter: 0.656 INCHES NOMINAL IN
Material Hardness Rating: 42.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM
End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
Spring Solid Length: 0.490 INCHES NOMINAL IN
Style Designator: CYLINDRICAL
Spring Free Length: 0.625 INCHES NOMINAL IN
Inside Diameter: 0.406 INCHES NOMINAL IN
Identification
NSN: 5360-00-447-2905
NIIN: 004472905
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
FSG: 53 — Hardware and Abrasives
Primary part number: 477440
Manufacturer: General Motors Llc Dba General Motors Llc
General Description
The Spring,helical,compression, cataloged under National Stock Number 5360-00-447-2905, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
5360-00-447-2905
Primary Part Number
477440
Item Name
Spring,helical,compression
FSC / FSG
5360 / 53 — Coil, Flat, Leaf, and Wire Springs
Manufacturer
General Motors Llc Dba General Motors Llc
Status
ACTIVE
Spring Free Outside Diameter
0.656 INCHES NOMINAL IN
Material Hardness Rating
42.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM
General Motors Corp Chevrolet Motor Div Special Products Dept
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 5360-00-447-2905?
NSN 5360-00-447-2905 is a Spring,helical,compression, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
What part numbers are listed for NSN 5360-00-447-2905?
NSN 5360-00-447-2905 has 2 manufacturer part numbers on file: 477440 (General Motors Corp), 477440 (General Motors Llc Dba General Motors Llc).
What are the specifications of 477440?
Key specifications for 477440: Spring Free Outside Diameter: 0.656 INCHES NOMINAL IN; Material Hardness Rating: 42.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 0.490 INCHES NOMINAL IN. 10 specifications are documented in the U.S. Government catalog.
Is NSN 5360-00-447-2905 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.