NSN MR851

A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes:items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).

hermetically sealed case features provided, 3.00 amperes maximum average forward current averaged over a full 60-hz cycle current rating per characteristic, 175.0 celsius junction maximum operating temp per measurement point, unable to decode material, terminal mounting method.

NSN 5961-01-050-7909 Datasheet

(NSN) National Stock Number

5961-01-050-7909

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5961 - Semiconductor Devices and Associated Hardware

(NIIN) National Item Identification Number

01-050-7909

Requires Demilitarization

Yes

(INC) Item Name Code

20589

Date

Sun, Nov 13, 1977

Schedule B Code

8541100070

Current Rating Per Characteristic

3.00 amperes maximum average forward current averaged over a full 60-hz cycle

Features Provided

hermetically sealed case

Material

unable to decode

Maximum Operating Temp Per Measurement Point

175.0 celsius junction

Mounting Method

terminal

Overall Diameter

0.210 inches maximum

Overall Length

0.380 inches maximum

Terminal Length

1.072 inches maximum

Terminal Type And Quantity

2 uninsulated wire lead

Voltage Rating In Volts Per Characteristic

100.0 maximum reverse voltage, peak

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.

Source of Supply Code

S9E - Defense supply center columbus, columbus, oh 43218

Pseudo Item Name Code

0020589

Cross Reference

CAGE Codes

30331

Concurrent Computer Corporation

U.s./canadian manufacturers

04713

Freescale Semiconductor, Inc.

U.s./canadian manufacturers

21845

Solitron Devices, Inc.

U.s./canadian manufacturers

Freight Information

Air Commodity

HZ -

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

34525

Water Commodity

72D - Communications/electronics, other than sigint/ew or comsec repair parts and components

National Motor Freight Classification Item Number

063025

Schedule B & Trade

Schedule B

8541-10-0070

Description

diodes, other than photosensitve or led, with a maximum current of 0.5 a or less

End Use

21320 - Semiconductors

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

77631

(NAICS) North American Industrial Classification System

334413

Questions & Answers

1. What is the FSCG of the NSN 5961-01-050-7909?

   The FSCG of the NSN 5961-01-050-7909 is 5961

2. Does the NSN 5961-01-050-7909 have a Schedule B code assigned?

   Yes, the Schedule B code is 8541100070

3. Does NSN 5961-01-050-7909 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 5961-01-050-7909 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5961-01-050-7909 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 5961-01-050-7909 was assigned to the Federal Catalog?

   It was assigned 48 years ago, on Sun, Nov 13, 1977