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37569 — PROTECTOR,THERMAL-OVERLOAD,ELECT

✓ Government record, cited
Lindy · NUT WASHER
PRODUCT OVERVIEW

37569: PROTECTOR,THERMAL-OVERLOAD,ELECT.

PROTECTOR,THERMAL-OVERLOAD,ELECT. Key specifications include phase: SINGLE, material: STEEL OVERALL, thickness: 0.061 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN, hole_diameter: 0.316 INCHES MINIMUM AND 0.319 INCHES MAXIMUM IN, overall_diameter: 0.500 INCHES NOMINAL IN, special_features: 1.250 IN.OD;2 QUICK DISCONNECT PUSH ON TERM.;SERIES CONNECTED W/DISC HEATER ASSY; IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-486-1818, 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
37569
NSN: 5310-00-486-1818
NIINs: 004861818, 006575123, 012020459
FSC: 5310 — Nuts and Washers
CAGE: 99551 — GOODRICH CORPORATION DBA GOODRICH CORP (USA)
SPECIFICATIONS
phaseSINGLE
materialSTEEL OVERALL
thickness0.061 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN
hole_diameter0.316 INCHES MINIMUM AND 0.319 INCHES MAXIMUM IN
overall_diameter0.500 INCHES NOMINAL IN
special_features1.250 IN.OD;2 QUICK DISCONNECT PUSH ON TERM.;SERIES CONNECTED W/DISC HEATER ASSY; IN
features_providedCASEHARDENED
peripheral_shape_styleROUND
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
general_characteristics_item_descriptionALUMINUM ALLOY,4.700 IN. DIA,1.660 IN. H,THD 3-7/8-12 N 2A THD A
NSN5310-00-486-1818
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 37569 · Lindy ⚠ 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
KEY FEATURES
•
OVERALL DIAMETER: 0.500 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
FEATURES PROVIDED: CASEHARDENED
•
PERIPHERAL SHAPE STYLE: ROUND
•
MATERIAL: STEEL OVERALL
•
CENTER HOLE SHAPE STYLE: ROUND
•
HOLE DIAMETER: 0.316 INCHES MINIMUM AND 0.319 INCHES MAXIMUM IN
•
THICKNESS: 0.061 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER0.500 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
FEATURES PROVIDEDCASEHARDENED
PERIPHERAL SHAPE STYLEROUND
MATERIALSTEEL OVERALL
CENTER HOLE SHAPE STYLEROUND
HOLE DIAMETER0.316 INCHES MINIMUM AND 0.319 INCHES MAXIMUM IN
THICKNESS0.061 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN
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 37569?
37569 is a PROTECTOR,THERMAL-OVERLOAD,ELECT manufactured by Lindy.
What is the NSN for 37569?
37569 is cataloged in the U.S. Government catalog under NSN 5310-00-486-1818. This indicates validated use in U.S. government and defense supply chains.
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