21TL1-3

21TL13 Toggle Switch

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Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
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  •   Every product 100% inspected
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Datasheet. 21TL1-3 specification

Thread Class
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

2a

Body Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.

bushing mount

Hazardous Locations/environmental Protection
The specific commercial rating which classes the item as to what degree the item will withstand environmental elements and/or hazardous locations.

vaportight

Overall Length
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

1.270in. ⁓1-9/32"

Bushing Length
A measurement of the longest dimension of a bushing,in distinction from width.

0.455in. and 0.485in.

Body Length
A measurement of the longest dimension of the body,in distinction from width.

1.270in.

Body Width
A measurement taken at right angles to the length of the body,in distinction from thickness.

0.635in.

Body Height
A measurement from the bottom to the top of the body,in distinction from depth.

0.890in. and 0.930in.

Actuator Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the actuator.

round

Actuator Diameter
The length of a straight line which passes through the center of the actuator,and terminates at the circumference.

0.237in. and 0.243in.

Actuator Height

0.665in. and 0.695in.

Actuator Position-action Relationship
The relationship between the actuator position and the actuator action /maintained or momentary/.

up position maintained and down position maintained

Maximum Voltage Rating In Volts
The maximum voltage rating at which the item is designed to operate in an alternating current and/or direct current circuit,expressed in volts.

115.0 ac and 28.0 dc

Inclosure Type
Indicates the type of inclosure provided to coat,cover,protect,or encase the item.

fully inclosed

Mounting Method
The means of attaching the item.

threaded bushing

Features Provided
Those features,not otherwise specified,which may be required for proper functioning of the item.

actuator seal

Thread Quantity Per Inch
The number of threads on the item per linear inch measured on a line parallel to the thread axis.

32

Nominal Thread Size
A designation that is used for the purpose of general identification of the thread.

0.469in. ⁓15/32"

Nonpile-up Contact Arrangement
The designation that identifies the electrical configuration of a nonpile-up contact group including the number of switching poles or forms.

1 pole, double throw, both positions maintained single switch unit

Contact Load Current Rating At Maximum Rated Voltage
The amount of current the contacts are rated to make or break at maximum rated voltage,with a specified load.

20.000 amperes resistive dc and 15.000 amperes inductive dc and 5.000 amperes lamp dc and 15.000 amperes resistive ac and 10.000 amperes inductive ac and 3.000 amperes lamp ac

Test Data Document
The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.

81349-MIL-S-3950 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.) .

Thread Series Designator
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

uns

Terminal Type And Quantity
Indicates the type and number of terminals for providing electrical connection.

3 screw

Answers.

What quantity is this sold in?

1EA

What class is the thread series?

Uns

What is the thread quantity per inch?

32

What is the thread class?

2a

What is the NSN for 21TL1-3?

5930-00-683-1629

How is this classified for shipping?

Schedule B number: 8710000090
nmfc 061300
Parts of armored fighting vehicles,motorized, whether or not fitted with weapons

What's the federal classification of 21TL1-3?

FSC 5930 ⁓ Switches

Excluding switchgear.

NSN 5930-00-683-1629 SWITCH,TOGGLE

uns thread series 32 thread quantity per inch 1.270" overall length 2a thread class

NIIN
006831629
NIIN Date
01/01/63
Schedule B
8710000090 
Name Code
00184
FIIG
A053A0
Item Weight
0.100lbs
Item Dimensions
30 X 20 X 20
QUP
Historical Price
$23.73 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
No precious metals
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Other Part Numbers Parts with same form, fit, and function by other manufacturers

1. 1TL1-3 Cage 59543
2. MS24523-23G Cage 96906
3. MS24523-23 Cage 81349
4. MS24523-23 Cage 96906
5. MIL-DTL-3950 Cage 81349
6. 812034-0003 Cage 65597
7. EE100896 Cage 45152
8. 811505-1 Cage 52791
9. 803-1853221-198 Cage 53711
10. 060-002476-023 Cage 26916
11. 1TL3 Cage U4042
12. 8500K4 Cage 81640
13. 8510K4 Cage 81640
14. 1V6652 Cage 11083
15. 8510K1 Cage 81640
16. 7-872-000062 Cage 12361
17. 8500K4 Cage 15605
18. 8500K4 Cage 27192
19. 201512 Cage C1798
20. ITL1-3 Cage U2982
21. AC/14/3/1823 Cage K4244
22. 23111-3401-76 Cage D1839
23. 2360-240000-45-0 Cage D1839
24. INR76-172 Cage D0703
25. 6418865 Cage 001JK
26. 1TL1-3172 Cage F3767
27. 1TL1-3 Cage F1907
28. 83904324-10 Cage K6697
29. 2066823 Cage U4338
30. 2360-240000-45-0 Cage D1871
31. 0107 3534 Cage D8246
32. 1TL1-3 Cage D9444
33. 23111-3401-76 Cage D9448
34. 2360-240000-45-0 Cage D9448
35. FRS480008 Cage U1918
36. 973.52.17.136 Cage S4080
37. 43912730-410 Cage D9444
38. 1TL1-3 Cage K0647
39. ITL1-3 Cage K0647
40. MIL-S-3950 Cage 81349
41. 6418865 Cage S4956
42. 2066823 Cage K1384
43. 23111-3401-76 Cage D1785
44. 1TL1-3 Cage U1868
45. ITL1-3 Cage U1868
46. 8510K1 Cage 15605
47. 5930006831629 Cage SCY13
48. 430-1853221-198 Cage 53711
49. T9-MS1-23 Cage 21649
50. 83904324-10 Cage K7974
51. EE100896 Cage 75Q65
52. 457-5848 Cage A486G

Major End Users Countries and entities

  • - National Aeronautics And Space Administration 
  • - National Aeronautics And Space Administration 
  • - Department of The Navy 
  • - Department of The Army 
  • - U.s. Marine Corps 
  • - Department of The Air Force 
  • - Federal Aviation Administration 
  • - U.s. Coast Guard 
  • - National Weather Service 
  • - Austria 
  • - Finland 
  • - Slovenia 
  • - Poland 
  • - Brazil 
  • - Spain 
  • - Argentina 
  • - Singapore 
  • - Kuwait 
  • - Morocco 
  • - Saudi Arabia 
  • - Malaysia 
  • - Australia 
  • - Belgium 
  • - Canada 
  • - New Zealand 
  • - France 
  • - Germany 
  • - Republic of Korea 
  • - United Kingdom 
  • - Netherlands 
  • - Portugal 
  • - Italy 
  • - Denmark 
  • - Norway 
  • - Greece 
  • - Turkey 
  • - Nato Maintenance And Supply Agency 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
77.5 
LCL (less than a car load rating)
Unknown
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps) 
Commodity (for shipments via water)
Communications/electronics, other than sigint/ew or comsec repair parts and components 
NMFC (national motor freight code)
061300 CIRCUIT BREAKER/SWITCH NOI 
UFC (universal freight code)
34410 

Similar by Design Other switchs with similar characteristics

Nothing similar to this part number was found in our inventory

21TL1-3 / Switch,toggleWhat is the formal definition of this item?

A switch which is externally actuated by a lever and whose contacts open and close with an instantaneous (snap) action; includes items having one or more momentary positions. includes switches (snap action) which use mercury to bridge contacts, and assemblages of complete switches (snap action) having common actuators. excludes switch, lever; switch, rotary; switch, knife; switch, sensitive; and switch, box.