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Serving our customers with quality and safety first.
- AS9120 Certified
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Datasheet. 3HF4 specification
1.906in.
A measurement taken at right angles to the length of a housing,in distinction from thickness.
1.000in.
1.000in.
The maximum voltage rating at which the item is designed to operate in an alternating current and/or direct current circuit,expressed in volts.
460.0 ac and 250.0 dc
The national stock number or the identification information of the end equipment for which the item is a part.
B-52 stratofortress B-52, stratolifter C-135 aircraft.
Indicates the type of inclosure provided to coat,cover,protect,or encase the item.
fully inclosed
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
The amount to which the actuating force must be reduced to permit the switch to become unactuated.
8.0 ounces
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.
feat
The amount of force required to actuate the switch.
48.0 ounces
The movement of the switch actuator.
0.125 pretravelin. and 0.156 overtravelin. and 0.020 differentialin.
The amount of current the contacts are rated to make or break at maximum rated voltage,with a specified load.
250.000 milliamperes resistive dc and 15.000 amperes resistive ac
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.
weapon system essential
Indicates the type and number of terminals for providing electrical connection.
3 screw
Answers.
1EA
Schedule B number: 8536509050
nmfc 061300
Switches, slide, for a voltage not exceeding 1,000 v
FSC 5930 ⁓ Switches
Excluding switchgear.
NSN 5930-00-321-0393 SWITCH,SENSITIVE
Used on b-52 stratofortress b-52, stratolifter c-135 aircraft.. weapon system essential
- NIIN
- 003210393
- NIIN Date
- 01/01/63
- Schedule B
- 8536509050
- Name Code
- 00399
- FIIG
- A053A0
- Item Weight
- 1.000lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $703.68 EA
- DEMIL / ITAR
- Uncontrolled item (Code A)
- Hazmat
- No hazard information available from HMIRS.
- MSDS
- N/A
- Precious Metals
- Metal content unknown
- 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. | HSE6-3RNT2 | Cage 91929 |
| 2. | HSE3RNT2 | Cage 91929 |
Major End Users Countries and entities
- - Department of The Air Force
- - Department of The Navy
- - Canada
Availability for 3HF4 A member of our team will provide you with a price and availability quote
Request a Quote »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
3HF4 / Switch,sensitiveWhat is the formal definition of this item?
A switch with a quick-acting mechanism actuated by a highly delicate tactile contact. includes membrane switch. excludes switch, flexible; switch, pressure; and switch, thermostatic.
