NSN 5930-01-646-9771 21H0049G , 5M321001, 5M3210-01
Product Details | PRESSURE SWITCH
5930-01-646-9771 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.
Part Alternates: 21H0049G , 5M321001, 5M3210-01 , 5930-01-646-9771, 01-646-9771, 5930016469771, 016469771
Electrical and Electronic Equipment Components | Switches
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 2015218 | 01-646-9771 | 00206 ( SWITCH, PRESSURE ) |
Demand History | NSN 5930-01-646-9771
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 5930-01-646-9771 | 2025-10-289 | 5 | Saudi Arabia |
| 21H0049G | 2025-06-181 | 2 | DIBBS |
| 5M3210-01 | 2025-06-181 | 2 | DIBBS |
| 21H0049G | 2025-06-170 | 2 | DIBBS |
| 5M3210-01 | 2025-06-170 | 2 | DIBBS |
| 21H0049G | 2023-12-341 | 5 | DIBBS |
| 5M3210-01 | 2023-12-341 | 5 | DIBBS |
| 21H0049G | 2023-05-145 | 3 | DIBBS |
| 5M3210-01 | 2023-05-145 | 3 | DIBBS |
| 5M3210-01 | 2022-12-361 | 5 | Saudi Arabia |
| 21H0049G | 2021-09-250 | 1 | DIBBS |
| 5M3210-01 | 2021-09-250 | 1 | DIBBS |
| 21H0049G | 2021-08-216 | 1 | DIBBS |
| 5M3210-01 | 2021-08-216 | 1 | DIBBS |
| 21H0049G | 2020-09-259 | 2 | DIBBS |
| 5M3210-01 | 2020-09-259 | 2 | DIBBS |
| 21H0049G | 2020-07-205 | 1 | DIBBS |
| 5M3210-01 | 2020-07-205 | 1 | DIBBS |
| 21H0049G | 2020-07-203 | 1 | DIBBS |
| 5M3210-01 | 2020-07-203 | 1 | DIBBS |
| 21H0049G | 2020-06-156 | 1 | DIBBS |
| 5M3210-01 | 2020-06-156 | 1 | DIBBS |
| 5930-01-646-9771 | 2018-03-70 | 1 | DIBBS |
| 5930-01-646-9771 | 2017-12-353 | 1 | DIBBS |
| 5930-01-646-9771 | 2017-08-218 | 2 | DIBBS |
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Related Products | NSN 5930-01-646-9771
Technical Data | NSN 5930-01-646-9771
| Characteristic | Specifications |
|---|---|
| III STYLE DESIGNATOR | CYLINDRICAL W/PORT |
| OVERALL LENGTH | 3.197 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.809 INCHES MINIMUM AND |
| OVERALL HEIGHT | 2.75 INCHES NOMINAL |
| BODY DIAMETER | 1.13 INCHES MAXIMUM |
| PRESSURE SWITCH TYPE | GAGE |
| CONTACT VOLTAGE RATING IN VOLTS | 28.0 AC AT ALTITUDE SINGLE VOLTAGE |
| CONTACT LOAD CURRENT RATING | 1.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE |
| OPERATING TEMP RATING | 275.0 DEG CELSIUS MAXIMUM |
| MEDIA FOR WHICH DESIGNED | GAS |
| TERMINAL TYPE | CONNECTOR, RECEPTACLE |
| MOUNTING METHOD | INPUT PORT |
| THREAD SERIES DESIGNATOR | UNF SINGLE PRESSURE CONNECTION |
| NOMINAL THREAD SIZE | 0.4375 INCHES SINGLE PRESSURE CONNECTION |
| THREAD CLASS | 3A SINGLE PRESSURE CONNECTION |
| THREAD QUANTITY PER INCH | 20 SINGLE PRESSURE CONNECTION |
| THREAD DIRECTION | RIGHT-HAND SINGLE PRESSURE CONNECTION |
| SPECIAL FEATURES | MATING CONNECTOR: MS27467T9B35SA |
| III END ITEM IDENTIFICATION | AN/APG-82 (V) |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | SWITCH, PRESSURE |
Restrictions/Controls & Freight Information | NSN 5930-01-646-9771
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | P | There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product |
| Demilitarization Code: | Q | Strategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.” |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||
Management | NSN 5930-01-646-9771
Air Force| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
| Materiel Management Aggregation Code | FX | TG:F-15 EAGLE |
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |