NSN 042273

Two or more diode semiconductor devices designed to function as a unit in changing alternating current to direct current. The diode devices are internally connected in series, and are permanently cased, encapsulated, potted, or molded together to form an inseparable unit. These units may be designed as either half-wave or full-wave rectifiers and may be mounted to form either single phase or three phase bridges. For interconnected items arranged in stack(s), see rectifier, semiconductor device. For items fabricated in the form of a monolithic or thin film structure that perform the function of a circuit, see integrated circuit (as modified). Excludes:semiconductor devices, unitized; semiconductor device assembly; and rectifier network, unitized.

5.875 inches nominal base length, fixed block type, self-aligning alignment type, 4.9375 inches nominal bore diameter, 2.500 inches nominal base thickness.

NSN 3130-01-328-1751 Datasheet

(NSN) National Stock Number

3130-01-328-1751

(FSG) Federal Supply Group

31 - Bearings

(FSC) Federal Supply Classification

3130 - Mounted Bearings

(NIIN) National Item Identification Number

01-328-1751

Requires Demilitarization

Yes

(INC) Item Name Code

30558

Date

Sat, Oct 27, 1990

Schedule B Code

8482997090

Alignment Type

self-aligning

Base Length

5.875 inches nominal

Base Thickness

2.500 inches nominal

Block Type

fixed

Bore Diameter

4.9375 inches nominal

Center To Center Distance Between Mounting Holes Along Length

3.375 inches nominal

Center To Center Distance Between Mounting Holes Along Width

15.625 inches nominal

Height From Bottom Of Base To Bore Centerline

6.000 inches nominal

Housing Width

17.375 inches nominal

Housing Height

12.125 inches nominal

Housing Length

7.656 inches nominal

Internal Fit-Up Designation

standard

Load Capability Type

radial and thrust

Lubrication Fitting Type

hydraulic

Lubrication Fitting Angle From Horizontal Centerline

45.0 degrees nominal

Lubrication Material

grease

Material

unable to decode

Mounting Hole Type

slotted

Mounting Slot Length

2.000 inches nominal

Mounting Slot Width

1.000 inches nominal

Rolling Element Groove Quantity

2

Rotating Element Locking Method

adapter

Seal Type

contact

Seal Location

both ends

Style Designator

pillow block, optional split

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

0030558

Cross Reference

CAGE Codes

71956

Reliance Electric Company Dba Reliance & Dodge Brands

U.s./canadian manufacturers

34712

Lake Shore Systems, 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

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

58770

Water Commodity

742 - Bearings

National Motor Freight Classification Item Number

114690

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 3130-01-328-1751?

   The FSCG of the NSN 3130-01-328-1751 is 3130

2. Does the NSN 3130-01-328-1751 have a Schedule B code assigned?

   Yes, the Schedule B code is 8482997090

3. Does NSN 3130-01-328-1751 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 3130-01-328-1751 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3130-01-328-1751 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 3130-01-328-1751 was assigned to the Federal Catalog?

   It was assigned 35 years ago, on Sat, Oct 27, 1990