PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15-493Spring,helical,compression

Automatic Switch Company Dba Asco · NSN 5360-01-078-4893 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-078-4893 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-078-4893. Primary manufacturer part number: 15-493.
Features
  • Spring,helical,compression — FSC 5360
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
  • Criticality Code Justification: ZZZY
  • 3 verified cross-references
  • Primary manufacturer: Automatic Switch Company Dba Asco
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-01-078-4893, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Automatic Switch Company Dba Asco. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-01-078-4893
Primary Part Number15-493
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerAutomatic Switch Company Dba Asco
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5950-00-031-3779 INTERCHANGEABLE
Coil,radio Frequency
5120-00-133-3633910112101 INTERCHANGEABLE
Remover,electrical Contact
Virginia Panel Corporation Dba Virginia Panel Corp
2590-00-466-740312493 INTERCHANGEABLE
Lock Wire
Trw Inc Trw Commercial Steering Div
6625-00-489-377612493 INTERCHANGEABLE
Test Set,electronic Systems
Del Mar Avionics, Llc
5136-00-580-718254662 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
5360-00-663-104115-493 INTERCHANGEABLE
Spring,helical,compression
Automatic Switch Company Dba Asco
3455-01-054-144715493 INTERCHANGEABLE
Cutter,milling,end
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
8145-01-140-386451183-1-001 INTERCHANGEABLE
Shipping and Storage,container
Erie Engineered Products, Inc. Dba Erie Engineered Products Inc
4820-01-341-480415493-V0GT INTERCHANGEABLE
Valve,globe
Flowserve Inc
6515-01-578-9688398.73 INTERCHANGEABLE
Forceps,bone Reduction
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
15-493 Automatic Switch Company Dba Asco (USA)
12-493 Automatic Switch Company Dba Asco (USA)
293-049PC5D Automatic Switch Company Dba Asco (USA)
Related Parts
5950-00-031-3779INTERCHANGEABLE
COIL,RADIO FREQUENCY
5120-00-133-3633INTERCHANGEABLE
REMOVER,ELECTRICAL CONTACT
910112101
2590-00-466-7403INTERCHANGEABLE
LOCK WIRE
12493
6625-00-489-3776INTERCHANGEABLE
TEST SET,ELECTRONIC SYSTEMS
12493
5136-00-580-7182INTERCHANGEABLE
TAP,THREAD CUTTING
54662
5360-00-663-1041INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
15-493
3455-01-054-1447INTERCHANGEABLE
CUTTER,MILLING,END
15493
8145-01-140-3864INTERCHANGEABLE
SHIPPING AND STORAGE,CONTAINER
51183-1-001
4820-01-341-4804INTERCHANGEABLE
VALVE,GLOBE
15493-V0GT
6515-01-578-9688INTERCHANGEABLE
FORCEPS,BONE REDUCTION
398.73
6515-01-584-4896INTERCHANGEABLE
ATTACHMENT,SCREW,ORTHOPEDIC
05.001.214

Frequently Asked Questions

What is NSN 5360-01-078-4893?

NSN 5360-01-078-4893 is a Spring,helical,compression, manufactured by Automatic Switch Company Dba Asco, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-078-4893?

NSN 5360-01-078-4893 has 3 cross-referenced part numbers: 15-493 (Automatic Switch Company Dba Asco), 12-493 (Automatic Switch Company Dba Asco), 293-049PC5D (Automatic Switch Company Dba Asco).

What NSN replaces 5360-01-078-4893?

There are 11 known substitutes for 5360-01-078-4893: 5950-00-031-3779, 5120-00-133-3633, 2590-00-466-7403 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15-493?

Key specifications for 15-493: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.; Criticality Code Justification: ZZZY. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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