B540DDFS464

Airframe Ball Bearing

NSN 3110-00-606-8956

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
006068956

Product Features

Filled with 80 pct of specified lubricant, radial clearance 0.0008 in min 0.0018 in. Max

Technical Specifications of NSN

Bore Diameter:
0.8750 inches
Overall Outside Diameter:
1.3125 inches
Lubrication Material:
Grease
Outer Ring Width:
0.2500 inches
Inner Ring Width:
0.2810 inches
Seal Quantity:
2
Bearing Seal Type:
Contact
Load Direction:
Radial
Standard Tolerance Designation:
Afbma standard tolerance for airframe ball bearings
Lubrication Material Specification:
Mil-g-81322 military specification single material response
Material:
Plastic seal
Material:
Steel comp e52100 ball
Material:
Steel comp e52100 inner ring
Material:
Steel comp e52100 outer ring
Material Specification:
Ams 3652 assn standard 1st material response seal or ams3666 assn standard 2nd material response seal
Surface Treatment:
Cadmium exposed surfaces as mounted
Surface Treatment Specification:
Qq-p-416, type 1, cl 2 federal specification single treatment response exposed surfaces as mounted
Style Designator:
Single row inner ring extended both sides
NSN:
3110-00-606-8956
Item Name:
Double Row Torque Tube Ball
Cage Code:
06144

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
AS27646
Cage Code:
81343
RNCC:
3
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
180613-7
Cage Code:
71791
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
MS27646-40
Cage Code:
81343
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
B540DDFS464
Cage Code:
21335
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
MS27646-40
Cage Code:
96906
RNCC:
5
RNVC:
9
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
10107396
Cage Code:
A486G
RNCC:
6
RNVC:
9
RNAAC:
WF
Status:
A
MSDS:
SADC:
Part Number:
B540DD
Cage Code:
38443
RNCC:
5
RNVC:
9
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
B540DD
Cage Code:
21335
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
B540ZZ
Cage Code:
38443
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
6157-P-54-13
Cage Code:
98889
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00041
FIIG:
A044A0
Concept No.:
App. Key:
B
Cond. Code:
1
Status:
A

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
51
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
114820
UFC:
58860
LTL:
77.5
LCL:
--
WCC:
742
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

End Items End applications NSN 3110-00-606-8956 is a component of

  • An/tsc-85c Communications Terminal
  • C-2a (reprocured) Aircraft
  • Airlifter C-17a Aircraft
  • Hh-60h Search And Rescue Helicopter
  • B-2 Bomber (atb) Aircraft
  • Ah-64-d Longbow
  • Consolidated Targets
  • Joint Stars Target Radar System
  • T1a Aircraft
  • Oh 58d Ahip (army Helicopter Improvement Program) Helicopter
  • 008628423
  • Fl Quadrant Support
  • 008628424
  • Fl Quadrant Support
  • 011069519
  • Attack Helicopter
  • 011069519
  • Attack Helicopter
  • 011069519
  • Attack Helicopter
  • 011069519
  • Attack Helicopter
  • 014243127
  • Quadrant Control Assembly
  • 014223388
  • Remote Control Lever
  • 001033221
  • Spoiler Qua Support
  • 012219502
  • Aircraft Pylon
  • 012218834
  • Aircraft Pylon
  • 000076621
  • Aircraft Pylon
  • 011920802
  • Aircraft Gearbox Assembly
  • 011428095
  • Linear Electro-mechanical Actuator
  • 011069519
  • Attack Helicopter
  • 011069519
  • Attack Helicopter
  • 011069519
  • Attack Helicopter
  • 011069519
  • Attack Helicopter
  • 010366396
  • Aircraft Ejection Seat

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Double Row Torque Tube Ball"

A cylindrical item in which the inner or outer ring turns upon row(s) of hardened ball, bearing which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes bearing, ball, annular.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE ARMY Dept. of the Army
DSOR:
User:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
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User:
U.S. MARINE CORPS U.s. Marine Corps
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User:
DEPARTMENT OF THE NAVY Dept. of the Navy
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User:
FINLAND Finland
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POLAND Poland
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User:
BRAZIL Brazil
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User:
SPAIN Spain
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COLUMBIA Columbia
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User:
SINGAPORE Singapore
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User:
MALAYSIA Malaysia
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User:
AUSTRALIA Australia
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User:
BELGIUM Belgium
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User:
CANADA Canada
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User:
SOUTH AFRICA South Africa
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User:
NEW ZEALAND New Zealand
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User:
FRANCE France
DSOR:
User:
REPUBLIC OF KOREA Republic of Korea
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User:
UNITED KINGDOM United Kingdom
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NETHERLANDS Netherlands
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ITALY Italy
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DENMARK Denmark
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GREECE Greece
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TURKEY Turkey
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Import / Export
  • Schedule B: 8482105068
  • SITC: 74610
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Classification: Ball bearings, nesoi


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