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M306046 — KEY,MACHINE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

M306046: KEY,MACHINE.

The KEY,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, overall_width: 0.500 INCHES MINIMUM AND 0.501 INCHES MAXIMUM IN, overall_height: 0.500 INCHES MINIMUM AND 0.501 INCHES MAXIMUM IN, overall_length: 3.490 INCHES MINIMUM AND 3.510 INCHES MAXIMUM IN, starting_edge_shape: ROUND, starting_edge_radius: 1.297 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-281-7649, 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
M306046
NSN: 5315-00-281-7649
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 61465 — GARWOOD/FELLER INC GARWOOD WINCH DIV (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_width0.500 INCHES MINIMUM AND 0.501 INCHES MAXIMUM IN
overall_height0.500 INCHES MINIMUM AND 0.501 INCHES MAXIMUM IN
overall_length3.490 INCHES MINIMUM AND 3.510 INCHES MAXIMUM IN
starting_edge_shapeROUND
starting_edge_radius1.297 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN
material_document_and_classificationQQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5315-00-281-7649
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: M306046 · 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
•
STARTING EDGE SHAPE: ROUND
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
STARTING EDGE RADIUS: 1.297 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.500 INCHES MINIMUM AND 0.501 INCHES MAXIMUM IN
STARTING EDGE SHAPEROUND
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH3.490 INCHES MINIMUM AND 3.510 INCHES MAXIMUM IN
OVERALL WIDTH0.500 INCHES MINIMUM AND 0.501 INCHES MAXIMUM IN
STARTING EDGE RADIUS1.297 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN
MATERIALSTEEL OVERALL
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 2
2289965Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
1202B1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is M306046?
M306046 is a KEY,MACHINE.
What parts can replace M306046?
There are 2 known substitutes for M306046: 2289965, 1202B1. Substitute compatibility should be verified for your specific system.
What is the NSN for M306046?
M306046 is cataloged in the U.S. Government catalog under NSN 5315-00-281-7649. This indicates validated use in U.S. government and defense supply chains.
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