NSN 7947-01

A fixture designed to hold/position aircraft engine/engine components to facilitate inspection, maintenance, repair, testing and/or replacement of components.

trip-reset actuator function, 3.138 inches nominal body width, control cabinet assembly end item identification, multipole-single actuator type body style, 5.125 inches nominal body length.

NSN 5925-01-550-4950 Datasheet

(NSN) National Stock Number

5925-01-550-4950

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5925 - Circuit Breakers

(NIIN) National Item Identification Number

01-550-4950

Requires Demilitarization

Yes

(INC) Item Name Code

00136

Date

Fri, Apr 20, 2007

Schedule B Code

8536200040

End Item Identification

control cabinet assembly

Actuator Function

trip-reset

Body Length

5.125 inches nominal

Body Style

multipole-single actuator type

Body Width

3.138 inches nominal

Boss Height

0.220 inches nominal

Center To Center Distance Between Terminals Parallel To Length

3.550 inches nominal

Center To Center Distance Between Terminals Parallel To Width

1.026 inches nominal

Circuit Protection Type

overcurrent all locations

Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

1.026 inches nominal

Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

2.750 inches nominal

Frequency In Hertz

50.0 or 60.0 all locations

Internal Trip Release Configuration

series trip all locations

Main Contact Tripping Mechanism Type

trip free

Manual Actuator Type And Quantity

1 toggle

Material

plastic case

Part Name Assigned By Controlling Agency

e series handle ul recongnized back connected circuit breaker

Maximum Continuous Load Current Rating Per Pole

7.5 amperes ac all locations

Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps

100.0 ac all locations

Mounting Facility Type And Quantity

6 threaded hole(s)

Mounting Surface To Terminal End Distance

3.600 inches nominal

Nominal Thread Size

0.138 inches

Operating Voltage Type And Rating Per Pole In Volts

480.0 ac all locations

Pole Quantity

3

Reset Method

manual

Terminal Type And Quantity

6 threaded stud

Special Features

ul 1077/ul508 recognized & csa certified; actuator is black with white marking

Thread Series Designator

unified national coarse (unc)

Trip Release Characteristic

time delay all locations

Trip Release Method

magnetic-hydraulic all locations

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

0000136

Cross Reference

CAGE Codes

22501

Howell Laboratories Inc Dba Howell Laboratories Inc

U.s./canadian manufacturers

73559

Carling Technologies, Inc Dba Carlingswitch

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

35205

Water Commodity

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

National Motor Freight Classification Item Number

063160

Schedule B & Trade

Schedule B

8536-20-0040

Description

automatic circuit breakers, for a voltage not exceeding 1,000 v, nesoi

End Use

20005 - Electric apparatus

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

77252

(NAICS) North American Industrial Classification System

335313

Questions & Answers

1. What is the FSCG of the NSN 5925-01-550-4950?

   The FSCG of the NSN 5925-01-550-4950 is 5925

2. Does the NSN 5925-01-550-4950 have a Schedule B code assigned?

   Yes, the Schedule B code is 8536200040

3. Does NSN 5925-01-550-4950 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 5925-01-550-4950 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5925-01-550-4950 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 5925-01-550-4950 was assigned to the Federal Catalog?

   It was assigned 19 years ago, on Fri, Apr 20, 2007