NSN 134WS258

An externally threaded fastener whose unthreaded portion is of a specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten-thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the screw thread standards, fed std h28 and/or other nationally recognized standards. The head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. For items having close tolerance, and fabricated from material having 160,000 pounds per square inch (1100 megapascals) minimum tensile strength, see bolt, shear. For items fabricated from material having less than 160,000 pounds per square inch (1100 megapascals) minimum tensile strength and not having a close tolerance, see bolt, machine.

stops actuator travel control feature, 70.0 all sections ambient temp in deg celsius per section at full rated power, 105.0 all sections ambient temp in deg celsius per section at zero percent rated power, ball shaft bearing type, single shaft actuator type.

NSN 5905-00-477-8253 Datasheet

(NSN) National Stock Number

5905-00-477-8253

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5905 - Resistor

(NIIN) National Item Identification Number

00-477-8253

Requires Demilitarization

Yes

(INC) Item Name Code

37408

Date

Wed, Jun 12, 1974

Schedule B Code

8533390080

Actuator Travel Control Feature

stops

Actuator Type

single shaft

Ambient Temp In Deg Celsius Per Section At Full Rated Power

70.0 all sections

Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power

105.0 all sections

Bearing Type

ball shaft

Body Diameter

0.970 inches maximum

Body Length

1.250 inches maximum

Body Style

cylindrical servo mounted

Effective Electrical Rotation In Deg Angular Rotation

348.0 nominal

Electrical Resistance Per Section

1.0 kilohms all sections

Features Provided

nonmetallic shaft

Fixed Tap Quantity Per Section

1 all sections

Function Characteristic Per Section

all sections linear

Function Conformity Per Section

all sections independent linearity

Function Conformity Tolerance Per Section

-0.25 to 0.25 all sections

Lateral Runout

0.002 inches

Pilot Diameter Runout

0.00100 inches

Pilot Diameter

0.7500 inches nominal

Pilot Length

0.0620 inches nominal

Maximum Running Torque

8.00 inch-ounces

Maximum Starting Torque

8.00 inch-ounces

Mounting Method

clamp ring(s)

Mounting Lip Depth

0.0620 inches nominal

Mounting Lip Diameter

0.8750 inches nominal

Overall Diameter

1.079 inches nominal

Overall Length

2.042 inches nominal

Power Dissipation Rating Per Section In Watts

2.5 free air all sections

Reliability Indicator

not established

Resistance Tolerance Per Section In Percent

-5.0 to 5.0 all sections

Rotary Actuator Travel In Angular Deg

350.0 nominal

Section Quantity

2

Shaft Diameter

0.2496 inches minimum and 0.2498 inches maximum

Shaft End Play

0.002 inches

Shaft Radial Play

0.003 inches

Shaft Runout

0.001 inches

Shaft Style

round

Shaft Length

0.792 inches nominal

Tap Location From Ccw Terminal Per Section In Ohms

500.0 all sections

Tap Location Tolerance Per Section

-1.0 to 1.0 ohms all sections

Temp Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius

-20.0 to 20.0 all sections

Terminal Location

longitudinally positioned on the circumference

Terminal Type And Quantity

8 turret

Undercut Width

0.0620 inches nominal

Undercut Diameter

0.781 inches maximum

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

U - Precious metal content is unknown

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

0037408

Cross Reference

CAGE Codes

08815

Honeywell International Inc Dba Honeywell International Div New England Instrument (nei)

U.s./canadian manufacturers

10001

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

U.s./canadian manufacturers

56232

Lockheed Martin Corporation Div Rms - Mitchel Field

Non-manufacturers

04454

Sensor Systems, L.l.c. Dba Sensor Systems Llc

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

P - 77.5

Special Handling

9 - Other or no special handling required (sh)

Type of Cargo

3 - Electrostatic sensitive device (esd)

Uniform Freight Classification Item Number

35140

Water Commodity

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

National Motor Freight Classification Item Number

062960

Schedule B & Trade

Schedule B

8533-39-0080

Description

wirewound variable resistors, nesoi

End Use

20005 - Electric apparatus

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

77233

(NAICS) North American Industrial Classification System

334416

Questions & Answers

1. What is the FSCG of the NSN 5905-00-477-8253?

   The FSCG of the NSN 5905-00-477-8253 is 5905

2. Does the NSN 5905-00-477-8253 have a Schedule B code assigned?

   Yes, the Schedule B code is 8533390080

3. Does NSN 5905-00-477-8253 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 5905-00-477-8253 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5905-00-477-8253 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 5905-00-477-8253 was assigned to the Federal Catalog?

   It was assigned 52 years ago, on Wed, Jun 12, 1974