PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6993Spring,helical,compression

Telemechanics Inc · NSN 5360-00-250-0186 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-250-0186 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-250-0186. Primary manufacturer part number: 6993.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.785 INCHES NOMINAL IN
  • Spring Free Outside Diameter: 0.875 INCHES NOMINAL IN
  • Coil Quantity: 7
  • Spring Solid Length: 0.375 INCHES NOMINAL IN
  • End Style: SPRING END,SQUARED BOTH ENDS
  • Accommodated Rod Diameter: 0.750 INCHES NOMINAL IN
  • Spring Solid Outside Diameter: 0.875 INCHES NOMINAL IN
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-250-0186, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Telemechanics Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5360-00-250-0186
Primary Part Number6993
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerTelemechanics Inc
StatusCANCELLED
Inside Diameter0.785 INCHES NOMINAL IN
Spring Free Outside Diameter0.875 INCHES NOMINAL IN
Coil Quantity7
Spring Solid Length0.375 INCHES NOMINAL IN
End StyleSPRING END,SQUARED BOTH ENDS
Accommodated Rod Diameter0.750 INCHES NOMINAL IN
Spring Solid Outside Diameter0.875 INCHES NOMINAL IN
Coil Helix DirectionRIGHT-HAND
Bore Diameter0.781 INCHES NOMINAL IN
Spring Free Length0.688 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Style DesignatorCYLINDRICAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4130-00-061-870369-93 INTERCHANGEABLE
Filter Element,air Conditioning
Curtiss-Wright Controls Integrated Sensing, Inc.
4310-00-062-43516992 INTERCHANGEABLE
Ring,piston
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5995-00-087-23256993 INTERCHANGEABLE
Cable Assembly,power,electrical
Spencer Industries Inc
5930-00-407-17966993 INTERCHANGEABLE
Switch,rotary
Triplett (bluffton) Corporation Dba Lfe Instruments
9540-00-596-2999 INTERCHANGEABLE
Angle,structural
5310-00-787-646612622 INTERCHANGEABLE
Washer,concave
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5130-00-800-6516 INTERCHANGEABLE
Socket,socket Wrench
6625-00-841-5326699-3 INTERCHANGEABLE
Tip,test Prod
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5310-01-074-43546993 INTERCHANGEABLE
Washer,flat
Cae Usa Inc.
3930-01-171-7184 INTERCHANGEABLE
Pad,bearing
Cross-Reference Index
Part NumberManufacturer
6993 PRIMARY Telemechanics Inc (USA)
Related Parts
4130-00-061-8703INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
69-93
4310-00-062-4351INTERCHANGEABLE
RING,PISTON
6992
5995-00-087-2325INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
6993
5930-00-407-1796INTERCHANGEABLE
SWITCH,ROTARY
6993
9540-00-596-2999INTERCHANGEABLE
ANGLE,STRUCTURAL
5310-00-787-6466INTERCHANGEABLE
WASHER,CONCAVE
12622
5130-00-800-6516INTERCHANGEABLE
SOCKET,SOCKET WRENCH
6625-00-841-5326INTERCHANGEABLE
TIP,TEST PROD
699-3
5310-01-074-4354INTERCHANGEABLE
WASHER,FLAT
6993
3930-01-171-7184INTERCHANGEABLE
PAD,BEARING
5999-01-212-8617INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
L517000089
5330-01-307-4216INTERCHANGEABLE
SEAL,PLAIN
6993

Frequently Asked Questions

What is NSN 5360-00-250-0186?

NSN 5360-00-250-0186 is a Spring,helical,compression, manufactured by Telemechanics Inc, classified under FSC 5360 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5360-00-250-0186?

NSN 5360-00-250-0186 has 1 cross-referenced part number: 6993 (Telemechanics Inc).

What NSN replaces 5360-00-250-0186?

There are 12 known substitutes for 5360-00-250-0186: 4130-00-061-8703, 4310-00-062-4351, 5995-00-087-2325 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6993?

Key specifications for 6993: Inside Diameter: 0.785 INCHES NOMINAL IN; Spring Free Outside Diameter: 0.875 INCHES NOMINAL IN; Coil Quantity: 7; Spring Solid Length: 0.375 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5360-00-250-0186 still in active supply?

NSN 5360-00-250-0186 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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