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Annular Ball Bearing NSN 3110-00-987-3741

Item Description

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing, ball, duplex. Excludes bearing, ball, airframe.

NSN 3110-00-987-3741 NSN: 3110-00-987-3741

Features and Characteristics

Overall Width
Between 1.6122 inches and 1.6142 inches
Bore Diameter
Between 3.3462 inches and 3.3465 inches
Overall Outside Diameter
Between 7.0863 inches and 7.0866 inches
Lubrication Material
Grease
Surface Finish
Ground
Retainer Fabrication Method
Pressed
Load Direction
Radial
Bore Shape
Straight
Internal Fit-up Designation
Tight
Internal Clearance
0.0009 inches radial and 0.0014 inches radial
Criticality Code Justification
Zzzw
Lubrication Material Specification
Mil-g-18709 military specification single material response
Material
Steel
Style Designator
Non-loading groove, non-separable
Nondefinitive Specification/std Data
111 type and 1 class
Departure From Cited Document
Quiet operation tested for submarine use
FSC
3110 Unmounted Antifriction Bearings
NIIN
009873741
NSN
3110009873741

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MIL-B-17931
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MIL-B-17931NT
Cage Code:
03950
Status:
A
MSDS:
Part Number:
2505-1PC41
Cage Code:
95402
Status:
A
MSDS:
Part Number:
3445-7PC37
Cage Code:
95402
Status:
A
MSDS:
Part Number:
9350358-1 ITEM 118
Cage Code:
95402
Status:
A
MSDS:
Part Number:
79999084NT
Cage Code:
95402
Status:
A
MSDS:
Part Number:
9258358-1 ITEM 135
Cage Code:
95402
Status:
A
MSDS:
Part Number:
79999060
Cage Code:
95402
Status:
A
MSDS:
Part Number:
6317E100
Cage Code:
53035
Status:
A
MSDS:
Part Number:
3317-7077
Cage Code:
24617
Status:
A
MSDS:
Part Number:
317SNT3
Cage Code:
38443
Status:
A
MSDS:
Part Number:
6317ZZW1B
Cage Code:
52676
Status:
A
MSDS:
Part Number:
999999K164
Cage Code:
80064
Status:
A
MSDS:
Part Number:
3317-7077NT
Cage Code:
03950
Status:
A
MSDS:
Part Number:
6317W1B
Cage Code:
52676
Status:
A
MSDS:
Part Number:
9258358-1 ITEM 135NT
Cage Code:
03950
Status:
A
MSDS:
Part Number:
9350358-1 ITEM 118NT
Cage Code:
03950
Status:
A
MSDS:
Part Number:
999999K164NT
Cage Code:
03950
Status:
A
MSDS:
Part Number:
2505-1PC41NT
Cage Code:
03950
Status:
A
MSDS:
Part Number:
317SNT3NT
Cage Code:
03950
Status:
A
MSDS:
Part Number:
3445-7PC37NT
Cage Code:
03950
Status:
A
MSDS:
Part Number:
6317E100NT
Cage Code:
03950
Status:
A
MSDS:
Part Number:
6317W1BNT
Cage Code:
03950
Status:
A
MSDS:
Part Number:
6317ZZW1BNT
Cage Code:
03950
Status:
A
MSDS:
Part Number:
M17931-G076
Cage Code:
70854
Status:
A
MSDS:
Part Number:
M17931-G076NT
Cage Code:
03950
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482105028
  • NAICS: 332991
  • SITC: 74610
  • Description: Angular contact ball bearings, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3110-00-987-3741
What are the manufacturers of nsn 3110009873741?
Does this nsn 3110009873741 have a shelf life?
Yes. > 60 mo. after cure date.
What is the formal definition of nsn 3110009873741
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. for items with faces specially ground for duplex mounting see bearing, ball, duplex. excludes bearing, ball, airframe.
Does nsn 3110009873741 contain any precious metals?
No precious metal content.
Does nsn 3110009873741 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110009873741?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
00014
FIIG:
A044A0
App. Key:
C
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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