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Shaft Coupling Half NSN 3010-00-273-1770

Item Description

A mechanical item used to connect a shaft and the mating member of a flexible or rigid coupling.

NSN 3010-00-273-1770 NSN: 3010-00-273-1770

Features and Characteristics

Body Style
Flexible keyway insert type, through bore
Overall Length
1.340 inches
Bore Diameter
Between 0.7500 inches and 0.7505 inches
Bore Length
1.0000 inches
Bore Shape
Straight
Special Features
2) 9/32" dia. Holes on 2.50 " porm .010" dia. Bolt circle equally spaced 45 deg. From keys; distance from bore centerline to body keying facility bottom/top: 0.875" nom.; body keying facility depth/ht: 0.280" min., 0.290" max.; body keying facility wd: 0.4990" min., 0.4995" max.; bore counterbore feature: not included; keying facility type: integral key; keying facility qty: 2; keying facility spacing in deg.: 180; keying facility: included; o/a outside dimension: 3.250" nom.; hub od: 1.100" min., 1.150" max.; thread provision: unthreaded; distance from center of bore to bottom of keyway: 0.269" nom.; keyway wd: 0.188" nom.; flange thickness: 0.590" nom.
Material
Copper alloy
Material Specification
Qq-b691, comp 4 federal specification single material response
FSC
3010 Torque Converters And Speed Changers
NIIN
002731770
NSN
3010002731770

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
216615PC2
Cage Code:
10001
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8483608000
  • NAICS: 333613
  • SITC: 74860
  • Description: Shaft couplings, except universal joints
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3010-00-273-1770
What are the manufacturers of nsn 3010002731770?
Does this nsn 3010002731770 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3010002731770
A mechanical item used to connect a shaft and the mating member of a flexible or rigid coupling.
Does nsn 3010002731770 contain any precious metals?
No precious metal content.
Does nsn 3010002731770 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3010002731770?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
08009
FIIG:
A521X0
App. Key:
Cond. Code:
1
Status:
A

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