Price Quote Get an up to date pricing and availability quote for this product. Order online or over the phone.
Quality Commitment
Serving our customers with quality and safety first.
- AS9120 Certified
- Audited supply chain
- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- Customer service objectives
- Every product 100% inspected
Datasheet. 74890291 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
2b all threaded hole
The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.
0.515in. single connection
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
0.380in. all threaded hole ⁓25/64"
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
4.940in. ⁓4-61/64"
An overall measurement taken at right angles to the length of an item,in distinction from thickness.
3.440in.
The longest distance between mounting centers parallel to the horizontal plane.
1.000in.
The longest distance between mounting centers parallel to the vertical plane.
2.750in.
The general classification of a pressure switch based on the reference method used to measure the sensed pressure.
gage
The means of attaching the item.
threaded hole
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
20 all threaded hole
The general configuration and relative position of the facilities provided for mounting the item.
four position rectangular
Indicates the type of pressure connector.
swivel nut, inverted flare, threaded external single connection
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 all threaded hole
Answers.
1EA
Uns all threaded hole
20 all threaded hole
3.440 inches
0.380 inches all threaded hole
0.515 inches single connection
2b all threaded hole
Schedule B number: 8536509065
nmfc 061300
Switches, for a voltage not exceeding 1000 volts
FSC 5930 ⁓ Switches
Excluding switchgear.
NSN 5930-01-064-2444 SWITCH,PRESSURE
uns all threaded hole thread series 20 all threaded hole thread quantity per inch 3.440" overall width 4.940" overall length 0.380" all threaded hole thread length 0.515" single connection inside diameter 2b all threaded hole thread class
- NIIN
- 010642444
- NIIN Date
- 08/19/78
- Schedule B
- 8536509065
- Name Code
- 00206
- FIIG
- A048B0
- Item Weight
- 0.200lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $435.15 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. | 4880912 | Cage 0AHU0 |
| 2. | 8963-CD2A-S6 | Cage 51918 |
Major End Users Countries and entities
- - Defense Logistics Agency
Availability for 74890291 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)
- Electrical appliances, small
- 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
74890291 / Switch,pressureWhat is the formal definition of this item?
A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. excludes baroswitch; switch, pressure-thermostatic; and switch, sensitive.
