NSN 837-A3E

An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), printed wiring board, or the like for convenience in joining with another electrical connector or printed wiring board. It is designed to be mounted on a bulkhead, chassis, panel, wall, printed wiring board, or the like. Excludes:lampholder; jack,telephone; jack,tip; insert electrical connector; insert module,electrical connector; connector body (as modified) and socket,plug-in electronic components. See also wiring harness (as modified) and cable assembly (as modified). For items with termination wires of more than four inches in length, see lead assembly,electrical. For items without inserts, see shell,electrical connector.

72.0 inches nominal capillary tube length, 8.500 inches nominal bulb length, 0.375 inches nominal bulb diameter, 6.250 inches nominal body height, increase contact action stimulus.

NSN 5930-00-349-0049 Datasheet

(NSN) National Stock Number

5930-00-349-0049

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5930 - Switches

(NIIN) National Item Identification Number

00-349-0049

Requires Demilitarization

Yes

(INC) Item Name Code

00451

Date

Wed, Jan 30, 1974

Schedule B Code

9032100000

Body Height

6.250 inches nominal

Bulb Diameter

0.375 inches nominal

Bulb Length

8.500 inches nominal

Capillary Tube Length

72.0 inches nominal

Contact Action Stimulus

increase

Contact Adjustability

actuation point adjustable and deactuation point adjustable

Contact Adjustment Type

internal actuation point screw and internal deactuation point screw

Contact Adjustment Range

+25.00 to 125.00 actuation point degrees fahrenheit and +25.00 to 125.00 deactuation point degrees fahrenheit

Contact Load Current Rating

unable to decode

Contact Voltage Rating In Volts

unable to decode

Features Provided

electrical access port and tubing end seal connection

Hazardous Locations/Environmental Protection

corrosion resistant and dust resistant and explosion resistant

Longest Horizontal Distance Between Mounting Centers

2.875 inches nominal

Longest Vertical Distance Between Mounting Centers

5.500 inches nominal

Media For Which Designed

gas or liquid

Mounting Facility Pattern

four position rectangular

Mounting Method

flange and unthreaded hole(s)

Nonpile-Up Contact Arrangement

1 pole, double throw, one position momentary

Operating Temp Rating

160.0 fahrenheit maximum

Overall Height

6.516 inches nominal

Overall Length

3.750 inches nominal

Overall Width

3.469 inches nominal

Style Designator

rectangular

Temp Sensing Element Type

capillary tube-bulb

Terminal Type

screw

Unthreaded Mounting Hole Diameter

0.344 inches nominal

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

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

0000451

Cross Reference

CAGE Codes

01121

Rockwell Automation, 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

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

9032-10-0000

Description

thermostats

End Use

21160 - Measuring, testing, control instruments

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

87461

(NAICS) North American Industrial Classification System

334512

Questions & Answers

1. What is the FSCG of the NSN 5930-00-349-0049?

   The FSCG of the NSN 5930-00-349-0049 is 5930

2. Does the NSN 5930-00-349-0049 have a Schedule B code assigned?

   Yes, the Schedule B code is 9032100000

3. Does NSN 5930-00-349-0049 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 5930-00-349-0049 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5930-00-349-0049 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 5930-00-349-0049 was assigned to the Federal Catalog?

   It was assigned 52 years ago, on Wed, Jan 30, 1974