The Spring,helical,compression, cataloged under National Stock Number 5360-00-663-0353, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Spring,helical,compression
FSC / FSG
5360 — Coil, Flat, Leaf, and Wire Springs (FSG 53)
Technical Specifications
Parameter
Value
NSN
5360-00-663-0353
Item Name
Spring,helical,compression
FSC / FSG
5360 / 53 — Coil, Flat, Leaf, and Wire Springs
Status
ACTIVE
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
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4720-01-436-727361084POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)Jenny Products, Inc
1560-01-478-5803261084POSSIBLE MATCH
FITTING,STRUCTURAL COMPONENT,AIR
Possible match (shared part number)Lockheed Martin Corporation
2990-01-567-397961084POSSIBLE MATCH
SPOOL END GROUP
Possible match (shared part number)Husco International Inc
8465-01-583-777261084POSSIBLE MATCH
HYDRATION SYSTEM
Possible match (shared part number)Camelbak Products, Llc Dba Camelbak
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
61084
3/2Design control — primary reference
U.S. Government activity
Related Parts
4720-01-436-7273POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
61084
1560-01-478-5803POSSIBLE MATCH
FITTING,STRUCTURAL COMPONENT,AIR
261084
2990-01-567-3979POSSIBLE MATCH
SPOOL END GROUP
61084
8465-01-583-7772POSSIBLE MATCH
HYDRATION SYSTEM
61084
Frequently Asked Questions
What is NSN 5360-00-663-0353?
NSN 5360-00-663-0353 is a Spring,helical,compression, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
What NSN replaces 5360-00-663-0353?
4 possible matches (shared part number, not a government interchangeability claim): 4720-01-436-7273, 1560-01-478-5803, 2990-01-567-3979. Verify interchangeability with system specifications before substitution.
Is NSN 5360-00-663-0353 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.