NSN MODEL254

An electromechanical or solid state item that accepts and systematically accepts and systematically retains digital input data in such a manner as to facilitate the rapid recovery of stored information. The item may consist of disks, some of which are removable, hard, removable disk packs, fixed disks, or removable flexible, each surface coated with a material susceptible to spot magnetization, integral writing, a drive motor and its mechanical linkage, and data-translating heads for impressing on or removing from the disk surface data in digital form. The item is a component of an electrnic computer. See also, magnetic drum,data storage; core memory unit.

1.856 inches nominal center to center distance between mounting facilities parallel to width, unable to decode accuracy in percent, 2 threaded stud circuit attachment method and quantity, 1.856 inches nominal center to center distance between mounting facilities parallel to length, white single indicator single range background color.

NSN 6625-00-987-5595 Datasheet

(NSN) National Stock Number

6625-00-987-5595

(FSG) Federal Supply Group

66 - Instruments and Laboratory Equipment

(FSC) Federal Supply Classification

6625 - Electrical and Electronic Properties Measuring and Testing Instruments

(NIIN) National Item Identification Number

00-987-5595

Requires Demilitarization

Yes

(INC) Item Name Code

16454

Date

Fri, Oct 28, 1966

Schedule B Code

9030908030

Accuracy In Percent

unable to decode

Background Color

white single indicator single range

Center To Center Distance Between Mounting Facilities Parallel To Length

1.856 inches nominal

Center To Center Distance Between Mounting Facilities Parallel To Width

1.856 inches nominal

Circuit Attachment Method And Quantity

2 threaded stud

Circuit Current For Which Designed

ac

Dial Scale Marking Color

unable to decode

Dielectric Withstanding Voltage In Volts

3000.0

Environmental Protection

airtight and dust resistant and fungus resistant and heat resistant and humidity resistant and shock resistant and vibration resistant and water resistant

Features Provided

magnetic shield and zero adjuster

Frequency Response Range

+360.000 to 440.000 hertz

Frequency Rating

400.0 hertz nominal

Fsc Application Data

test set,elect. equip.

Furnished Items And Quantity

nut 8; lockwasher 6; seal 1

Indicator Type

dial w/pointer

Installation Design

panel

Material

steel

Measurement Range

unable to decode

Meter Body Diameter Behind Mounting Flange

2.060 inches nominal

Meter Depth Behind Mounting Flange

1.375 inches nominal

Mounting Arrangement Style

four hole/stud rectangular/square

Mounting Hole Diameter

0.170 inches nominal

Mounting Facility Type And Quantity

4 screw and 4 unthreaded hole(s)

Movement Type

moving coil, permanent magnet

Nuclear Hardness Critical Feature

nonhardened

Overall Height

2.375 inches nominal

Overall Length

2.625 inches nominal

Overall Width

2.375 inches nominal

Pointer Color

unable to decode

Power Source

external

Scale Division Quantity

unable to decode

Scale Graduation Type

unable to decode

Scale Selection Method

terminal

Sensitivity Rating

40.0 decibels

Special Features

ruggedized

Special Markings

on back,sealed do not open

Special Test Features

complies with mil-m-10304

Style Designator

rectangular flush mtg

Surface Treatment

chromate

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

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

Pseudo Item Name Code

0016454

Cross Reference

CAGE Codes

33005

Jewell Instruments Llc

U.s./canadian manufacturers

50290

Electro Switch Corp. Dba Arga Controls a Unit of Electro Switch Div Arga Controls a Unit of Electo Switch Corp.

U.s./canadian manufacturers

25496

Holt Bros

U.s./canadian manufacturers

25497

Metermaster Inc

Non-manufacturers

3B182

General Electric Supply Co Div of General Electric Co

U.s./canadian manufacturers

Freight Information

Air Commodity

BZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

National Motor Freight Class Rating

J - 100.0

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

34540

Water Commodity

657 - Instruments, electric meter

National Motor Freight Classification Item Number

061620

Schedule B & Trade

Schedule B

9030-90-8030

Description

parts and accessories of articles of schedule b subheading 9030.39

End Use

21160 - Measuring, testing, control instruments

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

87479

(NAICS) North American Industrial Classification System

334515

Questions & Answers

1. What is the FSCG of the NSN 6625-00-987-5595?

   The FSCG of the NSN 6625-00-987-5595 is 6625

2. Does the NSN 6625-00-987-5595 have a Schedule B code assigned?

   Yes, the Schedule B code is 9030908030

3. Does NSN 6625-00-987-5595 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 6625-00-987-5595 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 6625-00-987-5595 contain hazardous materials?

   Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

6. When the NSN 6625-00-987-5595 was assigned to the Federal Catalog?

   It was assigned 59 years ago, on Fri, Oct 28, 1966