NSN 4M278

0.6250 inches nominal cam end diameter, contact bearing seal type, 0.0300 inches nominal eccentricity, rigid alignment type, lubrication hole and lubrication groove features provided.

NSN 3110-01-220-0265 Datasheet

(NSN) National Stock Number

3110-01-220-0265

(FSG) Federal Supply Group

31 - Bearings

(FSC) Federal Supply Classification

3110 - Unmounted Antifriction Bearings

(NIIN) National Item Identification Number

01-220-0265

Requires Demilitarization

Yes

(INC) Item Name Code

00040

Date

Wed, Nov 6, 1985

Schedule B Code

8482400000

Alignment Type

rigid

Bearing Seal Type

contact

Cam End Diameter

0.6250 inches nominal

Eccentricity

0.0300 inches nominal

Features Provided

lubrication hole and lubrication groove

Material Document And Classification

hytrel,fscm 60380 mfr ref single material response seal

Material

rubber polyester urethane class au seal

Material

steel end plate

Material

steel outer ring

Material

steel roller

Material

steel stud

Nominal Thread Size

0.438 inches

Outer Ring Width

0.6200 inches minimum and 0.6250 inches maximum

Overall Length

1.6250 inches nominal

Overall Outside Diameter

1.1240 inches minimum and 1.1250 inches maximum

Seal Quantity

2

Special Features

internal hex wrenching flats,0.250 in

Stud Diameter

0.4375 inches minimum and 0.4385 inches maximum

Stud Length

1.0000 inches nominal

Style Designator

cam follower, adjustable

Surface Treatment

cadmium exposed surfaces of stud and washer as mounted

Surface Treatment

chromium outer ring outside diameter

Surface Treatment

chromium outer ring sides

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.5000 inches nominal

Thread Quantity Per Inch

20

Thread Series Designator

unf

Identification

Demilitarization Code

A - 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.

Precious Metals Indicator

A - Item does not contain precious metal.

Hazardous Metals Indicator

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0000040

Cross Reference

CAGE Codes

60380

Timken Aerospace, Inc Dba Torrington Product

U.s./canadian manufacturers

76301

The Boeing Company Div Defense

U.s./canadian manufacturers

3NPS1

Rbc Aircraft Products, Inc.

U.s./canadian manufacturers

21335

Timken Co Div the Timken Company

U.s./canadian manufacturers

Freight Information

Air Commodity

VZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

National Motor Freight Class Rating

W - Rating variable

Special Handling

9 - Other or no special handling required (sh)

Type of Cargo

Z - No special type of cargo code applicable

Uniform Freight Classification Item Number

49790

Water Commodity

742 - Bearings

National Motor Freight Classification Item Number

095190

Schedule B & Trade

Schedule B

8482-40-0000

Description

needle roller bearings

End Use

21180 - Industrial machines, other

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

74640

(NAICS) North American Industrial Classification System

332991

Questions & Answers

1. What is the FSCG of the NSN 3110-01-220-0265?

   The FSCG of the NSN 3110-01-220-0265 is 3110

2. Does the NSN 3110-01-220-0265 have a Schedule B code assigned?

   Yes, the Schedule B code is 8482400000

3. Does NSN 3110-01-220-0265 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.

4. Does NSN 3110-01-220-0265 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3110-01-220-0265 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.

6. When the NSN 3110-01-220-0265 was assigned to the Federal Catalog?

   It was assigned 40 years ago, on Wed, Nov 6, 1985