NSN 5360-01-297-4029 · NIIN 012974029 · Part number 259554 ITEM 20
Methods and Machining Services Company, Inc. · FSC 5360 — Coil, Flat, Leaf, and Wire Springs · FSG 53 — Hardware and Abrasives · CAGE 0FYD8
Government record, cited
NSN 5360-01-297-4029 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-297-4029. Manufacturer of record part number: 259554 ITEM 20.
Also searched as5360-01-297-4029 ·
5360012974029 ·
NIIN 012974029 ·
01-297-4029 ·
FSC 5360 Coil, Flat, Leaf, and Wire Springs · CAGE 0FYD8 · 259554 ITEM 20
Manufacturer of record: Methods and Machining Services Company, Inc.
Identification
NSN: 5360-01-297-4029
NIIN: 012974029
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
FSG: 53 — Hardware and Abrasives
Primary part number: 259554 ITEM 20
Manufacturer: Methods and Machining Services Company, Inc.
General Description
The Spring,helical,compression, cataloged under National Stock Number 5360-01-297-4029, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Methods and Machining Services Company, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Spring,helical,compression
FSC / FSG
5360 — Coil, Flat, Leaf, and Wire Springs (FSG 53)
Manufacturers
Methods and Machining Services Company, Inc. (CAGE 0FYD8); Huntington Ingalls Inc Div Newport News Shipbuilding (CAGE 43689)
Huntington Ingalls Inc Div Newport News Shipbuilding (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 5360-01-297-4029?
NSN 5360-01-297-4029 is a Spring,helical,compression, manufactured by Methods and Machining Services Company, Inc., classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
What part numbers are listed for NSN 5360-01-297-4029?
NSN 5360-01-297-4029 has 2 manufacturer part numbers on file: 259554 ITEM 20 (Methods and Machining Services Company, Inc.), 259554 ITEM 20 (Huntington Ingalls Inc Div Newport News Shipbuilding).
Is NSN 5360-01-297-4029 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.