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8133334 — WASHER,LOCK

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

8133334: WASHER,LOCK.

The WASHER,LOCK is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, hole_diameter: 0.630 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN, hardness_rating: 49.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM, outside_diameter: 1.100 INCHES NOMINAL IN, special_features: GRIPPING ENDS CHAMFERED 0.094 IN LG BY 0.047 IN. DEEP IN, style_designator: SPLIT HELICAL-RIGHT HAND.

This part is cataloged in the U.S. Government catalog under NSN 5310-00-366-3954, 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
8133334
NSN: 5310-00-366-3954
FSC: 5310 — Nuts and Washers
CAGE: 39VG9 — PROGRESS RAIL LOCOMOTIVE INC. DBA PROGRESS RAIL SWITCHING SERVICES LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
hole_diameter0.630 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN
hardness_rating49.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
outside_diameter1.100 INCHES NOMINAL IN
special_featuresGRIPPING ENDS CHAMFERED 0.094 IN LG BY 0.047 IN. DEEP IN
style_designatorSPLIT HELICAL-RIGHT HAND
material_thickness0.160 INCHES NOMINAL IN
NSN5310-00-366-3954
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 8133334 · 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: 49.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
•
STYLE DESIGNATOR: SPLIT HELICAL-RIGHT HAND
•
OUTSIDE DIAMETER: 1.100 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.160 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
HOLE DIAMETER: 0.630 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
HARDNESS RATING49.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
OUTSIDE DIAMETER1.100 INCHES NOMINAL IN
MATERIAL THICKNESS0.160 INCHES NOMINAL IN
SPECIAL FEATURESGRIPPING ENDS CHAMFERED 0.094 IN LG BY 0.047 IN. DEEP IN
MATERIALSTEEL OVERALL
HOLE DIAMETER0.630 INCHES MINIMUM AND 0.656 INCHES MAXIMUM 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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8133334?
8133334 is a WASHER,LOCK.
What is the NSN for 8133334?
8133334 is cataloged in the U.S. Government catalog under NSN 5310-00-366-3954. This indicates validated use in U.S. government and defense supply chains.
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