ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Shaft Collar NSN 3040-01-493-7305

Item Description

An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see clamp, hub. See also bearing, sleeve; bushing, sleeve; spacer, sleeve; and coupling, shaft, rigid.

NSN 3040-01-493-7305 NSN: 3040-01-493-7305

Features and Characteristics

Thickness
0.7500 inches
Bore Diameter
3.0000 inches
End Application
Los angeles class ssn (688); nha: drum assembly, winch
Securing Hole Quantity
2
Screw Thread Series Designator And Location
2nd hole unc
Securing Hole Type And Location
Unthreaded all holes
Counterbore Diameter And Location
0.4200 inches 2nd hole err-100 err-100 and 0.4600 inches 2nd hole err-100 err-100
Thread Size And Location
0.250 inches 2nd hole
Part Name Assigned By Controlling Agency
Collar thrust upper
Material
Nickel-copper alloy, qq-n-281, class a
Material
Nickel alloy 400
Material Specification
Qq-n-281, class a federal specification single material response
Style Designator
Plain round
FSC
3040 Miscellaneous Power Transmission Equipment
NIIN
014937305
NSN
3040014937305

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
581-6726674 FIND 13
Cage Code:
53711
Status:
A
MSDS:
Part Number:
14873348
Cage Code:
53711
Status:
A
MSDS:
Part Number:
DF2011-267 FIND 13
Cage Code:
43689
Status:
A
MSDS:
Part Number:
581-6726670 FIND 16
Cage Code:
53711
Status:
A
MSDS:
Part Number:
581-6726891 FIND 16
Cage Code:
53711
Status:
A
MSDS:
Part Number:
581-6726670
Cage Code:
53711
Status:
A
MSDS:
Part Number:
581-6726674
Cage Code:
53711
Status:
A
MSDS:
Part Number:
581-6726891
Cage Code:
53711
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 3040-01-493-7305
What are the manufacturers of nsn 3040014937305?
Does this nsn 3040014937305 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3040014937305
An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. it is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. a pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. solid items have a bearing surface on one or both end(s) perpendicular to the axis. for items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see clamp, hub. see also bearing, sleeve; bushing, sleeve; spacer, sleeve; and coupling, shaft, rigid.
Does nsn 3040014937305 contain any precious metals?
No precious metal content.
Does nsn 3040014937305 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3040014937305?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
13743
FIIG:
A231A0
App. Key:
B
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo