NSN 09455

0.4950 inches minimum and 0.5050 inches maximum outer member width, 0.3744 inches minimum and 0.3747 inches maximum bore diameter, 1.4590 inches minimum and 1.5040 inches maximum outer member outside diameter, 2.8650 inches minimum and 2.8850 inches maximum bore center to shank end distance, 0.6860 inches minimum and 0.6880 inches maximum inner member width.

NSN 3120-00-839-0971 Datasheet

(NSN) National Stock Number

3120-00-839-0971

(FSG) Federal Supply Group

31 - Bearings

(FSC) Federal Supply Classification

3120 - Unmounted Plain Bearings

(NIIN) National Item Identification Number

00-839-0971

Requires Demilitarization

Yes

(INC) Item Name Code

13209

Date

Tue, Jan 1, 1963

Schedule B Code

8483308055

Bore Center To Shank End Distance

2.8650 inches minimum and 2.8850 inches maximum

Bore Diameter

0.3744 inches minimum and 0.3747 inches maximum

Inner Member Width

0.6860 inches minimum and 0.6880 inches maximum

Outer Member Outside Diameter

1.4590 inches minimum and 1.5040 inches maximum

Outer Member Width

0.4950 inches minimum and 0.5050 inches maximum

Overall Length

3.5935 inches minimum and 3.6370 inches maximum

Shank Style

externally threaded

Shank Thread Length

1.4760 inches minimum and 1.4960 inches maximum

Style Designator

ball type

Test Data Document

"81349-mil-i-6868 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

Thread Class

3a

Thread Diameter

0.625 inches nominal

Thread Direction

left-hand

Thread Quantity Per Inch

18

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

U - Precious metal content is unknown

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.

Source of Supply Code

B17 - U.s. Army aviation & missile command (air), attn: amsmi-lc-mm-c, redstone arsenal,al 35898-5230

Pseudo Item Name Code

0013209

Cross Reference

CAGE Codes

15860

New Hampshire Ball Bearings Inc Div Astro Division

U.s./canadian manufacturers

57716

Wilshire Corp

U.s./canadian manufacturers

97499

Bell Textron Inc

U.s./canadian manufacturers

D0216

General Atomics Aerotec Systems Gmbh

Non-manufacturers

A00AM

E.c.a Etablissement Central des Approvisionnements des Forces Armees Royales

Military standards and standards organizations (ex:stanags,milspecs,defstans)

77896

Rexnord Industries, Llc Div Aerosspace Bearing Operation

U.s./canadian manufacturers

Freight Information

Air Commodity

AZ -

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

58850

Water Commodity

742 - Bearings

National Motor Freight Classification Item Number

114800

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 3120-00-839-0971?

   The FSCG of the NSN 3120-00-839-0971 is 3120

2. Does the NSN 3120-00-839-0971 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483308055

3. Does NSN 3120-00-839-0971 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 3120-00-839-0971 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3120-00-839-0971 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 3120-00-839-0971 was assigned to the Federal Catalog?

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