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Technical Data Sheet
PartsTable / COMPONENT / 50064-7
50064-7 ✓ Verified by PartsTable
— · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The BEARING,ROLLER,TAPERED is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include material: STEEL OVERALL, cup_width: 0.9063 INCHES NOMINAL IN, cone_width: 1.1563 INCHES NOMINAL IN, bore_diameter: 1.6250 INCHES NOMINAL IN, overall_width: 1.1875 INCHES NOMINAL IN, standout_width: 0.2812 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-275-6697, 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
50064-7
NSN: 5310-00-275-6697
FSC: 5310
CAGE: 01843 — AMBAC INTERNATIONAL CORPORATION DIV AMBAC INTERNATIONAL (USA)
SPECIFICATIONS
materialSTEEL OVERALL
cup_width0.9063 INCHES NOMINAL IN
cone_width1.1563 INCHES NOMINAL IN
bore_diameter1.6250 INCHES NOMINAL IN
overall_width1.1875 INCHES NOMINAL IN
standout_width0.2812 INCHES NOMINAL IN
special_featuresHM DUTY SERIES
style_designatorSTRAIGHT BORE, NORMAL ANGLE
cone_corner_radius0.1400 INCHES NOMINAL IN
backface_corner_radius0.1250 INCHES NOMINAL IN
overall_outside_diameter3.5000 INCHES NOMINAL IN
nondefinitive_spec/std_data751 TYPE
NSN5310-00-275-6697
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 50064-7 · 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
•
MATERIAL THICKNESS: 0.016 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SPRING TENSION
•
HOLE DIAMETER: 0.500 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY OVERALL
•
OUTSIDE DIAMETER: 1.125 INCHES NOMINAL IN
TYPICAL APPLICATIONS
  • Long-term data archival and compliance retention
  • Offsite backup and disaster recovery
  • Air-gapped ransomware protection
  • Cold storage tier for infrequently accessed data
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL HEIGHT0.219 INCHES NOMINAL IN
MATERIAL THICKNESS0.016 INCHES NOMINAL IN
STYLE DESIGNATORSPRING TENSION
HOLE DIAMETER0.500 INCHES NOMINAL IN
MATERIALCOPPER ALLOY OVERALL
OUTSIDE DIAMETER1.125 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
9413168Interchangeable
interchangeable cross-reference
interchangeable
706046XInterchangeable
interchangeable cross-reference
interchangeable
74161Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 50064-7?
50064-7 is a BEARING,ROLLER,TAPERED.
What parts can replace 50064-7?
There are 3 known substitutes for 50064-7: 9413168, 706046X, 74161. Substitute compatibility should be verified for your specific system.
What is the NSN for 50064-7?
50064-7 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-275-6697. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026