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AP150XB57 — RELAY,ELECTROMAGNETIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

AP150XB57: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, overall_width: 2.500 INCHES NOMINAL IN, overall_height: 4.600 INCHES NOMINAL IN, overall_length: 2.500 INCHES NOMINAL IN, special_features: 28 VDC COIL VOLTAGE; 150 AMPS CONTINUOUS CURRENT VDC, nominal_thread_size: 0.375 INCHES SINGLE MOUNTING FACILITY IN. This part is cataloged in the U.S.

Government catalog under NSN 5945-01-451-9463, 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
AP150XB57
NSN: 5945-01-451-9463
FSC: 5945 — Relays and Solenoids
CAGE: 26916 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP DIV MULTIPLE (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
coil_quantity1
overall_width2.500 INCHES NOMINAL IN
overall_height4.600 INCHES NOMINAL IN
overall_length2.500 INCHES NOMINAL IN
special_features28 VDC COIL VOLTAGE; 150 AMPS CONTINUOUS CURRENT VDC
nominal_thread_size0.375 INCHES SINGLE MOUNTING FACILITY IN
thread_series_designatorUNF SINGLE MOUNTING FACILITY
terminal_type_and_quantity2 THREADED STUD ALL FUNCTIONS
NSN5945-01-451-9463
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN AP150XB57 MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
•
DUTY TYPE: CONTINUOUS
•
NOMINAL THREAD SIZE: 0.375 INCHES SINGLE MOUNTING FACILITY IN
•
COIL QUANTITY: 1
•
TERMINAL TYPE AND QUANTITY: 2 THREADED STUD ALL FUNCTIONS
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT4.600 INCHES NOMINAL IN
DUTY TYPECONTINUOUS
OVERALL LENGTH2.500 INCHES NOMINAL IN
OVERALL WIDTH2.500 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.375 INCHES SINGLE MOUNTING FACILITY IN
COIL QUANTITY1
SPECIAL FEATURES28 VDC COIL VOLTAGE; 150 AMPS CONTINUOUS CURRENT VDC
TERMINAL TYPE AND QUANTITY2 THREADED STUD ALL FUNCTIONS
THREAD SERIES DESIGNATORUNF SINGLE MOUNTING FACILITY
OTHER ITEMS IN FSC 5945 — Relays and Solenoids
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5945-00-000-0093 5945-00-001-1891 5945-00-001-2622 5945-00-001-2795 5945-00-001-2806 5945-00-001-2938 5945-00-001-3015 5945-00-001-3016
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AP150XB57?
AP150XB57 is a RELAY,ELECTROMAGNETIC.
What is the NSN for AP150XB57?
AP150XB57 is cataloged in the U.S. Government catalog under NSN 5945-01-451-9463. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.