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Piston Connecting Rod

NSN: 4310-00-449-4117 | Model: 110703X102
ITAR Registered seal

A device used for connecting a piston to a crankshaft or to a master connecting rod of an internal combustion engine, steam reciprocating engine, reciprocating air compressor, or the like. The rod may be connected directly to the piston, or it may transmit the motion through a crosshead.

NSN Properties and Flags
NATO Stock Number
Yes - ITAR Controlled
Cross Sectional Shape
I-section type
End Application
Air compressor, quincy, div of colt ind, mdl A-4
Shaft Connecting End Style
Automotive standard split bearing 2 bolt
Piston Connecting End Bearing
Bearing Replaceability
Piston Connecting End Lubrication Drill Feature
Not included
Piston Connecting End Lubrication Method
Oil vapor
Shaft Connecting End Bearing
Shaft Connecting End Bearing Replaceability
Shaft Connecting End Lubrication Drill Feature
Not included
Shaft Connecting End Lubrication Method
Piston End Connection Style
Small engine and automotive standard
Special Features
Includes 1646 pin 1; 3532 bolt 2; 2824 insert 1, 2825 insert 1; 1526A rod 1; 1947 washer 2; 3199 nut 2

Pricing and Availability

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NSN 4310-00-449-4117 Datasheet

Supply Class (FSC):
Compressors And Vacuum Pumps
Cross Reference:
  • 110703X102
  • 1526AX
  • 2823
  • 8586X
Cage Codes:
  • Quincy Compressor Division Of Coltec (CAGE 49576)
  • 4310-00-449-4117 replaces 4310-00-399-6411
  • 4310-00-449-4117 replaces 4310-01-061-4295
Schedule B & Trade:
  • Schedule B: 8414902095 (NAICS 333912)

    Parts nesoi, of compressors other than refrigerating and air conditioning compressors

  • SITC: 74380

    Parts for air or vacuum pumps, air or other gas compressors and fans; parts of ventilating, recycling or cooker hoods incorporating a fan

  • End Use: 21100

    Industrial engines


N - Indicates there is no data in the humors and the nsn is in a fsc not generally suspected of containing hazardous materials.


U - Precious metal content is unknown


- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    128000 - Pumps pwr noi/working heads/parts

  • WCC:

    594 - Pumps and parts, (machinery and parts),(less than 35 feet)

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • LTL:

    M - 85.0

  • ACC:

    V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
  • AAC
  • Quantity per pack
  • Unit of Measure
  • Shelf Life
  • Classification Control
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $838.07 to $1,396.78..
Does NSN 4310-00-449-4117 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Air Force, Department Of The Navy, Brazil, Portugal, Greece, and Turkey
What is the NIIN of NSN 4310-00-449-4117?
004494117 or 00-449-4117
Does NSN 4310-00-449-4117 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4310-00-449-4117?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1961