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NSN MA12-2MA142

Rotary Switch

A positive displacement device which utilzes the rotating motion of one or more gears, cams, vanes, or screws in an enclosure as a means of transferring a liquid from one place to another. It is designed to be driven manually or by a prime mover which is not an integral part of the pump. Excludes:aircraft engine pumps.

breaks before makes single section rear contact switching action, 500.0 milliamperes resistive load dc at sea level contact load current rating, 500.0 milliamperes resistive load ac at sea level contact load current rating, 125.0 ac at sea level contact voltage rating in volts, 30.0 dc at sea level contact voltage rating in volts.

NSN 5930-01-056-3281 Datasheet

(NSN) National Stock Number
5930-01-056-3281
(FSC) Federal Supply Classification
5930 - Switches
(NIIN) National Item Identification Number
01-056-3281
Requires Demilitarization
Yes
(INC) Item Name Code
02134
Date
Mon, Feb 20, 1978
Schedule B Code
8536509025
Contact Load Current Rating
500.0 milliamperes resistive load dc at sea level
Contact Load Current Rating
500.0 milliamperes resistive load ac at sea level
Contact Switching Action
breaks before makes single section rear
Contact Voltage Rating In Volts
125.0 ac at sea level
Contact Voltage Rating In Volts
30.0 dc at sea level
Detent Rotational Torque Range
+0.500 to 2.000 inch-pounds single actuator
Individual Section Quantity
1
Mounting Method
threaded bushing single mounting facility
Nominal Thread Size
0.375 inches single mounting facility
Overall Height
1.125 inches maximum
Overall Length
1.562 inches nominal
Overall Width
1.125 inches maximum
Pole Quantity
4 single section front
Rotor Through Connection Quantity
4 single section
Shaft Diameter
0.250 inches nominal single actuator
Shaft Type
round single actuator
Shaft Length
0.375 inches nominal single actuator
Style Designator
square wafer, panel mount
Switch Actuator Indexing Position Quantity
2 single actuator
Switch Actuator Positioning Increment
30.0 degrees single actuator
Switch Actuator Stop Device Type
fixed stop single actuator
Switch Contact Basic Design
nonpile-up symmetrical
Terminal Type
tab, solder lug
Thread Class
2a single mounting facility
Thread Length
0.375 inches nominal single mounting facility
Thread Series Designator
unef single mounting facility
Throw Quantity
2 single section rear

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
0002134

Cross Reference

CAGE Codes

18876
Us Army Aviation and Missile Command
Government departments or units, including military organizations
82121
Electro Switch Corp. Dba Electro Switch Corp
U.s./canadian manufacturers
79692
Electro Switch Corp Div Electroswitch
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
M - 85.0
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
34430
Water Commodity
72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
National Motor Freight Classification Item Number
061360

Schedule B & Trade

Schedule B
8536-50-9025
Description
switches, rotary, rated at over 5 a, for a voltage not exceeding 1,000 volts
End Use
20005 - Electric apparatus
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
77255
(NAICS) North American Industrial Classification System
335931

Questions & Answers

  1. What is the FSCG of the NSN 5930-01-056-3281?

    The FSCG of the NSN 5930-01-056-3281 is 5930

  2. Does the NSN 5930-01-056-3281 have a Schedule B code assigned?

    Yes, the Schedule B code is 8536509025

  3. Does NSN 5930-01-056-3281 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 5930-01-056-3281 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5930-01-056-3281 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 5930-01-056-3281 was assigned to the Federal Catalog?

    It was assigned 48 years ago, on Mon, Feb 20, 1978

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