88503LT

View detailed technical data, stock status, and sourcing information for: 88503LT

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88503LT
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-00-554-3973
Item Name Code
00014
Assigment Date
01/01/1963 (63 years ago)

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.

0.6536 inches nominal inner ring width, 12.00 millimeters nominal outer ring width, ground surface finish, 17.00 millimeters nominal bore diameter, 40.00 millimeters nominal overall outside diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Bore Diameter
17.00 millimeters nominal
Overall Outside Diameter
40.00 millimeters nominal
Outer Ring Width
12.00 millimeters nominal
Inner Ring Width
0.6536 inches nominal
Surface Finish
ground
Retainer Fabrication Method
pressed
Seal Quantity
2
Bearing Seal Type
labyrinth
Load Direction
radial
Bore Shape
straight
Internal Fit-Up Designation
standard
Standard Tolerance Designation
abec no.1
Special Features
w/ or w/o felt core seals
Lubrication Material
grease
Lubrication Material Document And Classification
mil-g-23827 mil spec single material response
Material
steel overall
Style Designator
non-loading groove, non-separable

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3110-00-156-3504 No Name Available 06/01/1976

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
14912AMILG3278A Annular Ball Bearing
1603152 Annular Ball Bearing
203FFSB105A006A75C0000-0 Annular Ball Bearing
203FFSB105A306A750 Annular Ball Bearing
203FFSQ5A7MILG3278A Annular Ball Bearing
203KLL2FS160 Annular Ball Bearing
203KLL2FS50160K Annular Ball Bearing
203KLL2FS50160X Annular Ball Bearing
203KLL2MILG3278 Annular Ball Bearing
203LL2FS10160K Annular Ball Bearing
203LL2FS10160X Annular Ball Bearing
88503ANG25 Annular Ball Bearing
88503CE1BT2 Annular Ball Bearing
88503LT Annular Ball Bearing
88503TFMILG3278 Annular Ball Bearing
88503X1ANG25 Annular Ball Bearing
88503X1E Annular Ball Bearing
88503X1LT Annular Ball Bearing
88503X1MILG3278A Annular Ball Bearing
88503XR1E Annular Ball Bearing
FS88503LT Annular Ball Bearing
FS88503MILG3278 Annular Ball Bearing
FS88503MILG3278A Annular Ball Bearing
JH2109-2 Annular Ball Bearing

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3110-00-554-3973?
The FSCG of the NSN 3110-00-554-3973 is 3110
Does the NSN 3110-00-554-3973 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-00-554-3973 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 3110-00-554-3973 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-554-3973 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 3110-00-554-3973 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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