PartsTable
Technical Data Sheet
Download PDF

127BZY-8M — WASHER,LOCK

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

127BZY-8M: WASHER,LOCK.

The WASHER,LOCK is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, hole_diameter: 8.1 MILLIMETERS NOMINAL MM, hardness_rating: 44.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM, outside_diameter: 14.8 MILLIMETERS NOMINAL MM, style_designator: SPLIT HELICAL-RIGHT HAND, surface_treatment: ZINC OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-470-0448, 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
127BZY-8M
NSN: 5310-01-470-0448
FSC: 5310 — Nuts and Washers
CAGE: 15526 — METRIC AND MULTISTANDARD COMPONENTS CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
hole_diameter8.1 MILLIMETERS NOMINAL MM
hardness_rating44.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
outside_diameter14.8 MILLIMETERS NOMINAL MM
style_designatorSPLIT HELICAL-RIGHT HAND
surface_treatmentZINC OVERALL
material_thickness2.0 MILLIMETERS NOMINAL MM
end_item_identification6115-01-462-0292;6115-01-462-0290;6115-01-461-9335
NSN5310-01-470-0448
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 127BZY-8M · 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
•
HARDNESS RATING: 44.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
•
STYLE DESIGNATOR: SPLIT HELICAL-RIGHT HAND
•
OUTSIDE DIAMETER: 14.8 MILLIMETERS NOMINAL MM
•
MATERIAL THICKNESS: 2.0 MILLIMETERS NOMINAL MM
•
COLOR: YELLOW OVERALL
•
SURFACE TREATMENT: ZINC OVERALL
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
HARDNESS RATING44.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
OUTSIDE DIAMETER14.8 MILLIMETERS NOMINAL MM
MATERIAL THICKNESS2.0 MILLIMETERS NOMINAL MM
COLORYELLOW OVERALL
SURFACE TREATMENTZINC OVERALL
END ITEM IDENTIFICATION6115-01-462-0292;6115-01-462-0290;6115-01-461-9335
MATERIALSTEEL OVERALL
HOLE DIAMETER8.1 MILLIMETERS NOMINAL MM
SUBSTITUTES & CROSS-REFERENCES 2
96-23613Reference document
Same NSN cross-reference
Reference document — Secondary reference
96-23613-1Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy 127BZY-8M?
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 127BZY-8M?
127BZY-8M is a WASHER,LOCK.
What parts can replace 127BZY-8M?
There are 2 known substitutes for 127BZY-8M: 96-23613, 96-23613-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 127BZY-8M?
127BZY-8M is cataloged in the U.S. Government catalog under NSN 5310-01-470-0448. 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 — 127BZY-8M