NSN HM7

1.6250 inches nominal bore center to shank end distance, groove internal inner member lubrication feature, 0.5570 inches minimum and 0.5620 inches maximum inner member width, 0.4370 inches minimum and 0.4390 inches maximum bore diameter, copper alloy race insert material.

NSN 3120-00-842-4671 Datasheet

(NSN) National Stock Number

3120-00-842-4671

(FSG) Federal Supply Group

31 - Bearings

(FSC) Federal Supply Classification

3120 - Unmounted Plain Bearings

(NIIN) National Item Identification Number

00-842-4671

Requires Demilitarization

Yes

(INC) Item Name Code

13209

Date

Tue, Jan 1, 1963

Schedule B Code

8483308055

Bore Center To Shank End Distance

1.6250 inches nominal

Bore Diameter

0.4370 inches minimum and 0.4390 inches maximum

Inner Member Width

0.5570 inches minimum and 0.5620 inches maximum

Lubrication Feature

groove internal inner member

Material

copper alloy race insert

Material

steel inner member

Material

steel outer race member

Outer Member Outside Diameter

1.1250 inches nominal

Outer Member Width

0.4420 inches nominal

Overall Length

2.1875 inches nominal

Shank Style

externally threaded

Shank Thread Length

0.8750 inches nominal

Style Designator

ball type

Thread Class

2a

Thread Diameter

0.438 inches nominal

Thread Direction

right-hand

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

0013209

Cross Reference

CAGE Codes

19207

U S Army Tank Automotive Command Amsta-Im-Mm

Government departments or units, including military organizations

97942

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Systems Corporation Electronic Systems

U.s./canadian manufacturers

73134

Roller Bearing Company of America, Inc.

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

Q - 70.0

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

58860

Water Commodity

742 - Bearings

National Motor Freight Classification Item Number

114840

Schedule B & Trade

Schedule B

8483-30-8055

Description

transmission shafts: bearing housings, plain shaft bearings with housing, rod end bearings

End Use

21180 - Industrial machines, other

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

74822

(NAICS) North American Industrial Classification System

333613

Questions & Answers

1. What is the FSCG of the NSN 3120-00-842-4671?

   The FSCG of the NSN 3120-00-842-4671 is 3120

2. Does the NSN 3120-00-842-4671 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483308055

3. Does NSN 3120-00-842-4671 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 3120-00-842-4671 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3120-00-842-4671 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 3120-00-842-4671 was assigned to the Federal Catalog?

   It was assigned 63 years ago, on Tue, Jan 1, 1963