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1563305 — RELAY,THERMAL

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

1563305: RELAY,THERMAL.

The RELAY,THERMAL is a the manufacturer industrial component. Key specifications include overall_length: 0.920 INCHES NOMINAL IN, overall_diameter: 0.252 INCHES NOMINAL IN, terminal_type_and_quantity: 4 WIRE LEAD. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-419-7771, 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
1563305
NSN: 5315-00-419-7771
NIINs: 004197771, 010255952, 014214298
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 05869 — RAYTHEON COMPANY DIV RMD STRATEGIC (USA)
SPECIFICATIONS
overall_length0.920 INCHES NOMINAL IN
overall_diameter0.252 INCHES NOMINAL IN
terminal_type_and_quantity4 WIRE LEAD
NSN5315-00-419-7771
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 1563305 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
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 1563305?
1563305 is a RELAY,THERMAL.
What is the NSN for 1563305?
1563305 is cataloged in the U.S. Government catalog under NSN 5315-00-419-7771. This indicates validated use in U.S. government and defense supply chains.
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