NSN 2N1870A

A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes:felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see washer (as modified) and gasket. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see seal, nonmetallic angle; seal, nonmetallic channel; and seal, nonmetallic, special shaped section. For circular (with aperature) nonmetallic items with a solid round cross-section see o-ring. Excludes:cup, compression; gasket; washer (as modified); and felt, mechanical, preformed.

150.0 celsius ambient air maximum operating temp per measurement point, 220.00 milliamperes maximum average forward current averaged over a full 60-hz cycle current rating per characteristic, hermetically sealed case and quality assurance level s features provided, junction contact internal configuration, terminal mounting method.

NSN 5961-01-261-4651 Datasheet

(NSN) National Stock Number

5961-01-261-4651

(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

01-261-4651

Requires Demilitarization

Yes

(INC) Item Name Code

33096

Date

Thu, Aug 13, 1987

Schedule B Code

8541300080

Current Rating Per Characteristic

220.00 milliamperes maximum average forward current averaged over a full 60-hz cycle

Features Provided

hermetically sealed case and quality assurance level s

Internal Configuration

junction contact

Maximum Operating Temp Per Measurement Point

150.0 celsius ambient air

Mounting Method

terminal

Overall Diameter

0.370 inches maximum

Overall Length

0.260 inches maximum

Semiconductor Material

silicon

Special Features

junction pattern arrangement: pnpnp

Specification/Standard Data

81349-mil-s-19500/198 government specification

Terminal Circle Diameter

0.210 inches maximum

Terminal Length

1.500 inches minimum

Terminal Type And Quantity

3 uninsulated wire lead

Test Data Document

"81349-mil-s-19500 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.)."

Voltage Rating In Volts Per Characteristic

30.0 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.

Pseudo Item Name Code

0033096

Cross Reference

CAGE Codes

81349

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M

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

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

3 - Electrostatic sensitive device (esd)

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

8541-30-0080

Description

thyristors, diacs & triacs, other than photosensitive devices, nesoi

End Use

21320 - Semiconductors

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

77635

(NAICS) North American Industrial Classification System

334413

Questions & Answers

1. What is the FSCG of the NSN 5961-01-261-4651?

   The FSCG of the NSN 5961-01-261-4651 is 5961

2. Does the NSN 5961-01-261-4651 have a Schedule B code assigned?

   Yes, the Schedule B code is 8541300080

3. Does NSN 5961-01-261-4651 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 5961-01-261-4651 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5961-01-261-4651 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 5961-01-261-4651 was assigned to the Federal Catalog?

   It was assigned 39 years ago, on Thu, Aug 13, 1987