PartsTable
Technical Data Sheet
Download PDF

243-6283490-16 DETAIL 10A — KEY,MACHINE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

243-6283490-16 DETAIL 10A: KEY,MACHINE.

The KEY,MACHINE is a the manufacturer industrial component. Key specifications include radius: 0.123 INCHES MINIMUM AND 0.126 INCHES MAXIMUM IN, material: STEEL OVERALL, overall_width: 0.623 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN, overall_height: 0.623 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN, overall_length: 7.500 INCHES NOMINAL IN, round_end_length: 0.344 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-277-9972, 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
243-6283490-16 DETAIL 10A
NSN: 5315-01-277-9972
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
radius0.123 INCHES MINIMUM AND 0.126 INCHES MAXIMUM IN
materialSTEEL OVERALL
overall_width0.623 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
overall_height0.623 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
overall_length7.500 INCHES NOMINAL IN
round_end_length0.344 INCHES NOMINAL IN
special_featuresSLOTTED ON ONE END 0.125 IN. WIDE; 0.438 IN. LONG IN
mounting_hole_type_and_quantity4 PLAIN AND 1 UNTHREADED-COUNTERBORED
NSN5315-01-277-9972
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 243-6283490-16 DETAIL 10A · 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
•
RADIUS: 0.123 INCHES MINIMUM AND 0.126 INCHES MAXIMUM IN
•
MOUNTING HOLE TYPE AND QUANTITY: 4 PLAIN AND 1 UNTHREADED-COUNTERBORED
•
ROUND END LENGTH: 0.344 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.623 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
RADIUS0.123 INCHES MINIMUM AND 0.126 INCHES MAXIMUM IN
MOUNTING HOLE TYPE AND QUANTITY4 PLAIN AND 1 UNTHREADED-COUNTERBORED
OVERALL LENGTH7.500 INCHES NOMINAL IN
OVERALL WIDTH0.623 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
ROUND END LENGTH0.344 INCHES NOMINAL IN
SPECIAL FEATURESSLOTTED ON ONE END 0.125 IN. WIDE; 0.438 IN. LONG 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 1
243-6283490-16D ET.10AReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
Ready to buy 243-6283490-16 DETAIL 10A?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 243-6283490-16 DETAIL 10A?
243-6283490-16 DETAIL 10A is a KEY,MACHINE.
What parts can replace 243-6283490-16 DETAIL 10A?
There is 1 known substitute for 243-6283490-16 DETAIL 10A: 243-6283490-16D ET.10A. Substitute compatibility should be verified for your specific system.
What is the NSN for 243-6283490-16 DETAIL 10A?
243-6283490-16 DETAIL 10A is cataloged in the U.S. Government catalog under NSN 5315-01-277-9972. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 243-6283490-16 DETAIL 10A