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7235745 — KEY,MACHINE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

7235745: KEY,MACHINE.

The KEY,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1030 AND STEEL COMP 1050 OVERALL, overall_width: 0.998 INCHES MINIMUM AND 0.999 INCHES MAXIMUM IN, overall_height: 0.760 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN, overall_length: 1.942 INCHES NOMINAL IN, hardness_rating: 25.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL, style_designator: PLAIN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-723-5745, 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
7235745
NSN: 5315-00-723-5745
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19206 — ARMY, UNITED STATES DEPARTMENT OF THE DBA WATERVLIET ARSENAL DIV BUSINESS DEVELOPMENT (USA)
SPECIFICATIONS
materialSTEEL COMP 1030 AND STEEL COMP 1050 OVERALL
overall_width0.998 INCHES MINIMUM AND 0.999 INCHES MAXIMUM IN
overall_height0.760 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN
overall_length1.942 INCHES NOMINAL IN
hardness_rating25.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL
style_designatorPLAIN
counterbore_depth0.468 INCHES NOMINAL IN
key_chamfer_angle45.0 DEGREES NOMINAL
surface_treatmentPHOSPHATE OVERALL
key_chamfer_length0.062 INCHES NOMINAL IN
mounting_hole_depth0.562 INCHES NOMINAL IN
starting_edge_shapeCHAMFERED
NSN5315-00-723-5745
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 7235745 · 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
•
KEY CHAMFER ANGLE: 45.0 DEGREES NOMINAL
•
MOUNTING HOLE TYPE AND QUANTITY: 1 UNTHREADED-COUNTERBORED
•
HARDNESS RATING: 25.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL
•
STARTING EDGE SHAPE: CHAMFERED
•
STYLE DESIGNATOR: PLAIN
•
MOUNTING HOLE DIAMETER: 0.390 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.760 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN
KEY CHAMFER ANGLE45.0 DEGREES NOMINAL
MOUNTING HOLE TYPE AND QUANTITY1 UNTHREADED-COUNTERBORED
HARDNESS RATING25.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL
STARTING EDGE SHAPECHAMFERED
STYLE DESIGNATORPLAIN
MOUNTING HOLE DIAMETER0.390 INCHES NOMINAL IN
OVERALL LENGTH1.942 INCHES NOMINAL IN
OVERALL WIDTH0.998 INCHES MINIMUM AND 0.999 INCHES MAXIMUM IN
DISTANCE FROM MOUNTING HOLE CENTER TO END1.232 INCHES NOMINAL 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 7235745?
7235745 is a KEY,MACHINE.
What is the NSN for 7235745?
7235745 is cataloged in the U.S. Government catalog under NSN 5315-00-723-5745. This indicates validated use in U.S. government and defense supply chains.
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