LLDW-4-K-2-1

Airframe Ball Bearing

NSN 3110-01-177-9803

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011779803

Technical Specifications of NSN

Bore Diameter:
0.2500 inches
Overall Outside Diameter:
0.6250 inches
Lubrication Material:
Grease
Outer Ring Width:
0.5000 inches
Inner Ring Width:
0.5620 inches
Seal Quantity:
2
Bearing Seal Type:
Contact
Alignment Type:
Rigid
Load Direction:
Radial
Features Provided:
Lubrication hole and lubrication groove
Standard Tolerance Designation:
Afbma standard tolerance for airframe ball bearings
Lubrication Material Specification:
Mil-g-23827 military specification single material response
Material:
Plastic polytetrafluoroethylene seal or plastic polytetrafluoroethylene seal and glass fiber seal
Material:
Steel comp e51100 ball or steel comp e52100 ball
Material:
Steel comp e52100 inner ring
Material:
Steel comp e52100 outer ring
Material Specification:
66 federal standard all material responses ball
Material Specification:
66 federal standard single material response inner ring
Material Specification:
66 federal standard single material response outer ring
Material Specification:
Ams 3652 assn standard 1st material response seal or ams 3666 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:
Double row
NSN:
3110-01-177-9803
Item Name:
Precision Bearing Radial Torque Tube Type
Cage Code:
38443

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
MS27647-4AGL
Cage Code:
96906
RNCC:
2
RNVC:
2
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
GDW4K2FS428
Cage Code:
3NPS1
RNCC:
5
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
GDW4K2FS428
Cage Code:
21335
RNCC:
5
RNVC:
9
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
BACB10CG4
Cage Code:
81205
RNCC:
5
RNVC:
9
RNAAC:
KZ
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:
A
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:
ZZ
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

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Precision Bearing Radial Torque Tube Type"

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 AIR FORCE Dept. of the Air Force
DSOR:
Import / Export
  • Schedule B: 8482105068
  • SITC: 74610
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Classification: Ball bearings, nesoi


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