2X6603B

View detailed technical data, stock status, and sourcing information for: 2X6603B
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-100-0572

Item Name Code

00024

Assigment Date

01/01/1961 (65 years ago)

An outer component of a tapered roller bearing which provides a contact surface for the rolling elements of the bearing.

afbma class 2 standard tolerance designation, 0.9375 inches nominal overall width, steel overall material, 0.1250 inches nominal backface corner radius, 4.6250 inches nominal outside diameter

Product Characteristics

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

Outside Diameter: 4.6250 inches nominal
Overall Width: 0.9375 inches nominal
Backface Corner Radius: 0.1250 inches nominal
Standard Tolerance Designation: afbma class 2
Material: steel overall
Style Designator: normal angle

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-00-493-8362	No Name Available	04/27/1973
3110-00-738-1711	No Name Available	01/01/1963
3110-00-817-6063	No Name Available	02/03/1969
3110-00-843-3845	No Name Available	09/18/1967
3110-00-843-9023	No Name Available	10/18/1967
3110-00-844-1799	No Name Available	11/17/1967
3110-00-854-1024	No Name Available	11/08/1967
3110-00-854-1395	No Name Available	11/06/1967
3110-01-178-1626	No Name Available	11/01/1988

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
001-30162	Tapered Roller Bearing Cup
0061090	Tapered Roller Bearing Cup
0061090-7	Tapered Roller Bearing Cup
007-675249	Tapered Roller Bearing Cup
0210723	Tapered Roller Bearing Cup
061090	Tapered Roller Bearing Cup
0BT33462	Tapered Roller Bearing Cup
14308X	Tapered Roller Bearing Cup
1662784	Tapered Roller Bearing Cup
177937	Tapered Roller Bearing Cup
181&41	Tapered Roller Bearing Cup
210723	Tapered Roller Bearing Cup
22326875	Tapered Roller Bearing Cup
26889R	Tapered Roller Bearing Cup
2X6571B	Tapered Roller Bearing Cup
2X6603B	Tapered Roller Bearing Cup
2X6751B	Tapered Roller Bearing Cup
30162	Tapered Roller Bearing Cup
3A1346	Tapered Roller Bearing Cup
4254264	Tapered Roller Bearing Cup
4254264-7	Tapered Roller Bearing Cup
54538H	Tapered Roller Bearing Cup
571824	Tapered Roller Bearing Cup
64AX160	Tapered Roller Bearing Cup
67231	Tapered Roller Bearing Cup
675242	Tapered Roller Bearing Cup
675249	Tapered Roller Bearing Cup
68D6	Tapered Roller Bearing Cup
69020059	Tapered Roller Bearing Cup
70807	Tapered Roller Bearing Cup
7422326875	Tapered Roller Bearing Cup
84109	Tapered Roller Bearing Cup
84299	Tapered Roller Bearing Cup
845112401	Tapered Roller Bearing Cup
9-049-106596	Tapered Roller Bearing Cup
9A33462	Tapered Roller Bearing Cup
B4Q1243A	Tapered Roller Bearing Cup
BT33462	Tapered Roller Bearing Cup
C104222	Tapered Roller Bearing Cup
CB1-33462	Tapered Roller Bearing Cup
D70807	Tapered Roller Bearing Cup
E050549	Tapered Roller Bearing Cup
E1505-143	Tapered Roller Bearing Cup
EE35772	Tapered Roller Bearing Cup
FF-B-187/01-497	Tapered Roller Bearing Cup
GTB1202	Tapered Roller Bearing Cup
GTB1202B	Tapered Roller Bearing Cup
H3465	Tapered Roller Bearing Cup
S6777CU	Tapered Roller Bearing Cup
ST856	Tapered Roller Bearing Cup
X362	Tapered Roller Bearing Cup

FAQs

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

What is the FSCG of the NSN 3110-00-100-0572?

The FSCG of the NSN 3110-00-100-0572 is 3110

Does the NSN 3110-00-100-0572 have a Schedule B code assigned?

Yes, the Schedule B code is 8710000090

Does NSN 3110-00-100-0572 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 3110-00-100-0572 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-100-0572 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 3110-00-100-0572 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961