NSN 1601657

A tubular item, usually pre-bent forming part of the heating surface area of a high pressure steam boiler.

0.0625 inches nominal counterbore depth, casehardened casehardening indicator, 0.3290 inches minimum and 0.3390 inches maximum face width, 0.5000 inches minimum and 0.5003 inches maximum bore inside diameter, 0.7180 inches nominal counterbore diameter.

NSN 3120-01-165-1578 Datasheet

(NSN) National Stock Number

3120-01-165-1578

(FSG) Federal Supply Group

31 - Bearings

(FSC) Federal Supply Classification

3120 - Unmounted Plain Bearings

(NIIN) National Item Identification Number

01-165-1578

Requires Demilitarization

Yes

(INC) Item Name Code

28215

Date

Wed, Oct 26, 1983

Schedule B Code

8482997090

Bore Inside Diameter

0.5000 inches minimum and 0.5003 inches maximum

Casehardening Indicator

casehardened

Counterbore Depth

0.0625 inches nominal

Counterbore Diameter

0.7180 inches nominal

Face Width

0.3290 inches minimum and 0.3390 inches maximum

Material Document And Classification

astm a 304, grade 4145 assn std single material response

Material

steel

Metallic Hardness Rating

50.0 minimum rockwell c and 54.0 maximum rockwell c

Outside Diameter

0.8740 inches minimum and 0.8750 inches maximum

Special Features

outside diameter on end opposite counterbore relieved to 0.812 in. min 0.813 in. max,0.016 in. wide

Style Designator

plain, counterbored

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

0028215

Cross Reference

CAGE Codes

10001

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier

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

P - 77.5

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 3120-01-165-1578?

   The FSCG of the NSN 3120-01-165-1578 is 3120

2. Does the NSN 3120-01-165-1578 have a Schedule B code assigned?

   Yes, the Schedule B code is 8482997090

3. Does NSN 3120-01-165-1578 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 3120-01-165-1578 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3120-01-165-1578 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 3120-01-165-1578 was assigned to the Federal Catalog?

   It was assigned 42 years ago, on Wed, Oct 26, 1983