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BB-6002S — WASHER,SPRING TENSION

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

BB-6002S: WASHER,SPRING TENSION.

The WASHER,SPRING TENSION is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, hole_diameter: 0.803 INCHES NOMINAL IN, overall_height: 0.430 INCHES NOMINAL IN, hardness_rating: 40.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM, outside_diameter: 1.248 INCHES NOMINAL IN, special_features: DISC SPRINGS ARE SPECIALLY USED FOR PRELOADING SPRINGS USED WITH RADIAL BALL BEARINGS WITH NO ENPLAY. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-663-5113, 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
BB-6002S
NSN: 5310-01-663-5113
FSC: 5310 — Nuts and Washers
CAGE: 56988 — MATTHEW WARREN, INC. DBA CENTURY SPRING CORP. DIV CENTURY SPRING CORP. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
hole_diameter0.803 INCHES NOMINAL IN
overall_height0.430 INCHES NOMINAL IN
hardness_rating40.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
outside_diameter1.248 INCHES NOMINAL IN
special_featuresDISC SPRINGS ARE SPECIALLY USED FOR PRELOADING SPRINGS USED WITH RADIAL BALL BEARINGS WITH NO ENPLAY
style_designatorSPRING TENSION
material_thickness0.016 INCHES NOMINAL IN
NSN5310-01-663-5113
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: BB-6002S · 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: 40.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
•
STYLE DESIGNATOR: SPRING TENSION
•
OUTSIDE DIAMETER: 1.248 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.016 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
•
HOLE DIAMETER: 0.803 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.430 INCHES NOMINAL IN
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
STYLE DESIGNATORSPRING TENSION
OUTSIDE DIAMETER1.248 INCHES NOMINAL IN
MATERIAL THICKNESS0.016 INCHES NOMINAL IN
SPECIAL FEATURESDISC SPRINGS ARE SPECIALLY USED FOR PRELOADING SPRINGS USED WITH RADIAL BALL BEARINGS WITH NO ENPLAY
MATERIALSTEEL CORROSION RESISTING OVERALL
HOLE DIAMETER0.803 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540
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 BB-6002S?
BB-6002S is a WASHER,SPRING TENSION.
What is the NSN for BB-6002S?
BB-6002S is cataloged in the U.S. Government catalog under NSN 5310-01-663-5113. This indicates validated use in U.S. government and defense supply chains.
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