NSN 369A5404

3 bolt circle hole quantity, 0.260 inches nominal counterbore depth, 1.850 inches minimum and 1.851 inches maximum aperture diameter, 2.250 inches minimum and 2.252 inches maximum counterbore diameter, 2.499 inches minimum and 2.500 inches maximum first raised surface outside diameter.

NSN 3110-00-944-6738 Datasheet

(NSN) National Stock Number

3110-00-944-6738

(FSG) Federal Supply Group

31 - Bearings

(FSC) Federal Supply Classification

3110 - Unmounted Antifriction Bearings

(NIIN) National Item Identification Number

00-944-6738

Requires Demilitarization

Yes

(INC) Item Name Code

22293

Date

Tue, Mar 1, 1966

Schedule B Code

8482997090

Aperture Diameter

1.850 inches minimum and 1.851 inches maximum

Bolt Circle Hole Quantity

3

Counterbore Depth

0.260 inches nominal

Counterbore Diameter

2.250 inches minimum and 2.252 inches maximum

First Raised Surface Outside Diameter

2.499 inches minimum and 2.500 inches maximum

Length

3.495 inches minimum and 3.515 inches maximum

Mounting Bolt Circle Diameter

3.125 inches nominal

Mounting Hole Arrangement Style

single bolt hole circle

Mounting Hole Diameter

0.280 inches minimum and 0.296 inches maximum

Mounting Hole Type

round, unthreaded

Overall Thickness

0.100 inches minimum and 0.110 inches maximum

Raised Surface Height

1.130 inches minimum and 1.150 inches maximum

Special Features

groove on od 0.104 in.w by 2.400 in.dia 0.080 in.from flange,2nd groove on od 0.620 in.w by 2.060 in.dia 0.280 in.from flange,right internal flange 1.600 in.dia 0.090 in.w,three equally spaced slots 0.375 in.dia end milled on right od 7 deg right of mtg holes,three equally spaced slots 0.375 in.dia end milled left side id 7 deg left side id 7 deg left of mtg holes;raised surface feature:included;aperture shape:round and included;aperture type:counterbored;material:cres,ams 5342 comp 17-4ph;shape:special

Surface Treatment

unable to decode

Test Data Document

"81349-mil-i-6866 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.)."

Width

3.495 inches minimum and 3.515 inches maximum

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

0022293

Cross Reference

CAGE Codes

02731

Mcdonnell Douglas Helicopter Co Inc

U.s./canadian manufacturers

8V613

The Boeing 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.

Less than Carload Rating

P - 77.5

National Motor Freight Class Rating

P - 77.5

Rail Variation

1

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

114820

Schedule B & Trade

Schedule B

8482-99-7090

Description

parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi

End Use

21180 - Industrial machines, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

74699

(NAICS) North American Industrial Classification System

332991

Questions & Answers

1. What is the FSCG of the NSN 3110-00-944-6738?

   The FSCG of the NSN 3110-00-944-6738 is 3110

2. Does the NSN 3110-00-944-6738 have a Schedule B code assigned?

   Yes, the Schedule B code is 8482997090

3. Does NSN 3110-00-944-6738 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 3110-00-944-6738 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3110-00-944-6738 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 3110-00-944-6738 was assigned to the Federal Catalog?

   It was assigned 60 years ago, on Tue, Mar 1, 1966