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8200963 — KEY,MACHINE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

8200963: KEY,MACHINE.

The KEY,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 416 OVERALL, overall_width: 0.390 INCHES NOMINAL IN, overall_height: 0.283 INCHES NOMINAL IN, overall_length: 0.781 INCHES NOMINAL IN, special_features: BOTH ENDS CHAMFERED, style_designator: FLAT. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-507-9275, 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
8200963
NSN: 5315-00-507-9275
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
materialSTEEL COMP 416 OVERALL
overall_width0.390 INCHES NOMINAL IN
overall_height0.283 INCHES NOMINAL IN
overall_length0.781 INCHES NOMINAL IN
special_featuresBOTH ENDS CHAMFERED
style_designatorFLAT
key_chamfer_angle45.0 DEGREES NOMINAL
surface_treatmentPASSIVATE OVERALL
key_chamfer_length0.010 INCHES NOMINAL IN
mounting_hole_depth0.283 INCHES NOMINAL IN
starting_edge_shapeCHAMFERED
mounting_hole_thread_class2B
NSN5315-00-507-9275
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 8200963 · 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 THREADED
•
STARTING EDGE SHAPE: CHAMFERED
•
STYLE DESIGNATOR: FLAT
•
DISTANCE FROM MOUNTING HOLE CENTER TO END: 0.390 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.283 INCHES NOMINAL IN
KEY CHAMFER ANGLE45.0 DEGREES NOMINAL
MOUNTING HOLE TYPE AND QUANTITY1 THREADED
STARTING EDGE SHAPECHAMFERED
STYLE DESIGNATORFLAT
OVERALL LENGTH0.781 INCHES NOMINAL IN
OVERALL WIDTH0.390 INCHES NOMINAL IN
DISTANCE FROM MOUNTING HOLE CENTER TO END0.390 INCHES NOMINAL IN
MOUNTING HOLE THREAD CLASS2B
KEY CHAMFER LENGTH0.010 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 8200963?
8200963 is a KEY,MACHINE.
What is the NSN for 8200963?
8200963 is cataloged in the U.S. Government catalog under NSN 5315-00-507-9275. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.