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PartsTable / COMPONENT / MS90530-5
MS90530-5 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
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Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include body_length: 2.727 INCHES NOMINAL IN, terminal_type: CONNECTOR, RECEPTACLE, thread_length: 0.590 INCHES MAXIMUM SINGLE PRESSURE CONNECTION IN, overall_length: 4.750 INCHES MAXIMUM IN, mounting_method: INLET CONNECTION, outside_diameter: 0.250 INCHES NOMINAL SINGLE CONNECTION IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-692-9256, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MS90530-5
NSN: 5930-00-692-9256
FSC: 5930
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
body_length2.727 INCHES NOMINAL IN
terminal_typeCONNECTOR, RECEPTACLE
thread_length0.590 INCHES MAXIMUM SINGLE PRESSURE CONNECTION IN
overall_length4.750 INCHES MAXIMUM IN
mounting_methodINLET CONNECTION
outside_diameter0.250 INCHES NOMINAL SINGLE CONNECTION IN
overall_diameter2.230 INCHES MAXIMUM IN
style_designatorCYLINDRICAL
features_providedELECTRICAL ACCESS PORT
precious_materialSILVER
width_across_flats0.880 INCHES NOMINAL IN
nominal_thread_size0.250 INCHES SINGLE PRESSURE CONNECTION IN
NSN5930-00-692-9256
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PRESSURE TITLE COMPONENT PN MS90530-5 MFR SWITCH,PRESSURE
KEY FEATURES
•
TERMINAL TYPE: CONNECTOR, RECEPTACLE
•
PRESSURE CONNECTOR TYPE: PLAIN, THREADED EXTERNAL SINGLE CONNECTION
•
THREAD LENGTH: 0.590 INCHES MAXIMUM SINGLE PRESSURE CONNECTION IN
•
THREAD QUANTITY PER INCH: 18 SINGLE PRESSURE CONNECTION
•
SPECIFICATION/STANDARD DATA: 96906-MS90530 GOVERNMENT STANDARD
•
TEST DATA DOCUMENT: 81349-MIL-S-12211 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", "NOMINAL", ETC.).
•
NONPILE-UP CONTACT ARRANGEMENT: 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL TYPECONNECTOR, RECEPTACLE
PRESSURE CONNECTOR TYPEPLAIN, THREADED EXTERNAL SINGLE CONNECTION
THREAD LENGTH0.590 INCHES MAXIMUM SINGLE PRESSURE CONNECTION IN
OVERALL LENGTH4.750 INCHES MAXIMUM IN
THREAD QUANTITY PER INCH18 SINGLE PRESSURE CONNECTION
SPECIFICATION/STANDARD DATA96906-MS90530 GOVERNMENT STANDARD
TEST DATA DOCUMENT81349-MIL-S-12211 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", "NOMINAL", ETC.).
NONPILE-UP CONTACT ARRANGEMENT1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
CONTACT VOLTAGE RATING IN VOLTS24.0 DC AT SEA LEVEL SINGLE VOLTAGE
CONTACT ADJUSTABILITYDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 29
79Z1534Interchangeable
interchangeable cross-reference
interchangeable
4202186Interchangeable
interchangeable cross-reference
interchangeable
177MAX1Interchangeable
interchangeable cross-reference
interchangeable
506AMInterchangeable
interchangeable cross-reference
interchangeable
35-5652656Interchangeable
interchangeable cross-reference
interchangeable
177MBC1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MS90530-5?
MS90530-5 is a SWITCH,PRESSURE.
What parts can replace MS90530-5?
There are 29 known substitutes for MS90530-5: 79Z1534, 4202186, 177MAX1 and 26 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MS90530-5?
MS90530-5 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-692-9256. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026