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5206734 — KEY,MACHINE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

5206734: KEY,MACHINE.

The KEY,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, overall_width: 1.500 INCHES NOMINAL IN, overall_height: 0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN, overall_length: 6.730 INCHES MINIMUM AND 6.740 INCHES MAXIMUM IN, hardness_rating: 235.0 BRINELL STANDARD MINIMUM AND 269.0 BRINELL STANDARD MAXIMUM OVERALL, style_designator: PLAIN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-520-6734, 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
5206734
NSN: 5315-00-520-6734
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19206 — ARMY, UNITED STATES DEPARTMENT OF THE DBA WATERVLIET ARSENAL DIV BUSINESS DEVELOPMENT (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_width1.500 INCHES NOMINAL IN
overall_height0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
overall_length6.730 INCHES MINIMUM AND 6.740 INCHES MAXIMUM IN
hardness_rating235.0 BRINELL STANDARD MINIMUM AND 269.0 BRINELL STANDARD MAXIMUM OVERALL
style_designatorPLAIN
countersink_angle81.0 DEGREES NOMINAL
mounting_hole_depth0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
starting_edge_shapeSTRAIGHT
mounting_hole_diameter0.370 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
mounting_hole_type_and_quantity4 UNTHREADED-COUNTERSUNK
distance_from_mounting_hole_center_to_end0.600 INCHES NOMINAL IN
NSN5315-00-520-6734
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 5206734 · 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
KEY FEATURES
•
MOUNTING HOLE TYPE AND QUANTITY: 4 UNTHREADED-COUNTERSUNK
•
HARDNESS RATING: 235.0 BRINELL STANDARD MINIMUM AND 269.0 BRINELL STANDARD MAXIMUM OVERALL
•
STARTING EDGE SHAPE: STRAIGHT
•
STYLE DESIGNATOR: PLAIN
•
MOUNTING HOLE DIAMETER: 0.370 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
MOUNTING HOLE TYPE AND QUANTITY4 UNTHREADED-COUNTERSUNK
HARDNESS RATING235.0 BRINELL STANDARD MINIMUM AND 269.0 BRINELL STANDARD MAXIMUM OVERALL
STARTING EDGE SHAPESTRAIGHT
STYLE DESIGNATORPLAIN
MOUNTING HOLE DIAMETER0.370 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
OVERALL LENGTH6.730 INCHES MINIMUM AND 6.740 INCHES MAXIMUM IN
OVERALL WIDTH1.500 INCHES NOMINAL IN
DISTANCE FROM MOUNTING HOLE CENTER TO END0.600 INCHES NOMINAL IN
MOUNTING HOLE DEPTH0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602
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 5206734?
5206734 is a KEY,MACHINE.
What is the NSN for 5206734?
5206734 is cataloged in the U.S. Government catalog under NSN 5315-00-520-6734. This indicates validated use in U.S. government and defense supply chains.
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