PartsTable
Technical Data Sheet
PartsTable / MRO / 10-270-2
10-270-2 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

THERMAL RELEASE,CIRCUIT BREAKER. Key specifications include material: COPPER ALLOY 715 BODY, body_width: 3.750 INCHES NOMINAL3.750 INCHES NOMINAL IN, body_height: 2.750 INCHES NOMINAL2.750 INCHES NOMINAL IN, body_length: 4.500 INCHES NOMINAL4.500 INCHES NOMINAL IN, bonnet_type: PACKING RETAINING, overall_width: 0.625 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-250-7738, 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
MRO→ MRO_GENERAL→ 10-270-2
NSN: 5950-00-250-7738
FSC: 5950
CAGE: 70408 — AT AND T CORP (USA)
SPECIFICATIONS
materialCOPPER ALLOY 715 BODY
body_width3.750 INCHES NOMINAL3.750 INCHES NOMINAL IN
body_height2.750 INCHES NOMINAL2.750 INCHES NOMINAL IN
body_length4.500 INCHES NOMINAL4.500 INCHES NOMINAL IN
bonnet_typePACKING RETAINING
belt_quantity2
overall_width0.625 INCHES NOMINAL IN
rating_methodELECTRICAL SINGLE COMPONENT SINGLE WINDINGELECTRICAL SINGLE COMPONENT SINGLE WINDING
inclosure_typeOPENOPEN
overall_height0.198 INCHES NOMINAL IN
overall_length3.000 INCHES NOMINAL IN
connection_typeUNTHREADED INTERNAL PIPE ALL ENDS
NSN5950-00-250-7738
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available THERMAL RELEASE,CIRCUIT BREAKER TITLE COMPONENT PN 10-270-2 MFR THERMAL RELEASE,CIRCUI
KEY FEATURES
•
WINDING QUANTITY: 1 SINGLE COMPONENT1 SINGLE COMPONENT
•
INDUCTANCE RATING: 1.50 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING1.50 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH: 3.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP3.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
RATING METHOD: ELECTRICAL SINGLE COMPONENT SINGLE WINDINGELECTRICAL SINGLE COMPONENT SINGLE WINDING
•
WINDING OPERATING CURRENT: 1.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING1.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
•
TERMINAL TYPE AND QUANTITY: 2 TAB, SOLDER LUG2 TAB, SOLDER LUG
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
BODY WIDTH: 3.750 INCHES NOMINAL3.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
WINDING QUANTITY1 SINGLE COMPONENT1 SINGLE COMPONENT
INDUCTANCE RATING1.50 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING1.50 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP3.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
RATING METHODELECTRICAL SINGLE COMPONENT SINGLE WINDINGELECTRICAL SINGLE COMPONENT SINGLE WINDING
WINDING OPERATING CURRENT1.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING1.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
TERMINAL TYPE AND QUANTITY2 TAB, SOLDER LUG2 TAB, SOLDER LUG
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
BODY WIDTH3.750 INCHES NOMINAL3.750 INCHES NOMINAL IN
INDUCTANCE TYPEFIXEDFIXED
MOUNTING FACILITY QUANTITY4 SINGLE GROUP4 SINGLE GROUP
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
RF-5Interchangeable
interchangeable cross-reference
interchangeable
RP5Interchangeable
interchangeable cross-reference
interchangeable
342Interchangeable
interchangeable cross-reference
interchangeable
10-270-2Interchangeable
interchangeable cross-reference
interchangeable
50-008RF5Interchangeable
interchangeable cross-reference
interchangeable
GR520D-10Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 10-270-2?
10-270-2 is a THERMAL RELEASE,CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).
What parts can replace 10-270-2?
There are 17 known substitutes for 10-270-2: RF-5, RP5, 342 and 14 more. Substitute compatibility should be verified for your specific system.
Is 10-270-2 still available?
10-270-2 is currently cancelled.
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PartsTable Design LLC · partstable.com
Last verified: July 2026