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WASB12NZ — WASHER,FLAT

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

WASB12NZ: WASHER,FLAT.

The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thickness: 0.050 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN, hole_diameter: 0.531 INCHES NOMINAL IN, hardness_rating: 40.0 ROCKWELL B NOMINAL, overall_diameter: 1.000 INCHES NOMINAL IN, special_features: FOR 0.500 INCH SCREW SIZE IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-596-3762, 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
WASB12NZ
NSN: 5310-01-596-3762
FSC: 5310 — Nuts and Washers
CAGE: 4TU30 — ACCURATE MANUFACTURED PRODUCTS GROUP INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
thickness0.050 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
hole_diameter0.531 INCHES NOMINAL IN
hardness_rating40.0 ROCKWELL B NOMINAL
overall_diameter1.000 INCHES NOMINAL IN
special_featuresFOR 0.500 INCH SCREW SIZE IN
surface_treatmentZINC OVERALL
peripheral_shape_styleROUND
center_hole_shape_styleROUND
end_item_identificationMRAP BUFFALO MK2A2
cross-sectional_shape_styleBLANK RECTANGULAR
part_name_assigned_by_controlling_agencyZINC-PLATED STEEL WASHER FOR SOFT MATERIALS (TYPE B)
NSN5310-01-596-3762
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: WASB12NZ · 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
•
OVERALL DIAMETER: 1.000 INCHES NOMINAL IN
•
HARDNESS RATING: 40.0 ROCKWELL B NOMINAL
•
CROSS-SECTIONAL SHAPE STYLE: BLANK RECTANGULAR
•
SURFACE TREATMENT: ZINC OVERALL
•
PERIPHERAL SHAPE STYLE: ROUND
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER1.000 INCHES NOMINAL IN
HARDNESS RATING40.0 ROCKWELL B NOMINAL
CROSS-SECTIONAL SHAPE STYLEBLANK RECTANGULAR
SPECIAL FEATURESFOR 0.500 INCH SCREW SIZE IN
SURFACE TREATMENTZINC OVERALL
PERIPHERAL SHAPE STYLEROUND
PART NAME ASSIGNED BY CONTROLLING AGENCYZINC-PLATED STEEL WASHER FOR SOFT MATERIALS (TYPE B)
END ITEM IDENTIFICATIONMRAP BUFFALO MK2A2
MATERIALSTEEL OVERALL
CENTER HOLE SHAPE STYLEROUND
SUBSTITUTES & CROSS-REFERENCES 1
94744A285Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is WASB12NZ?
WASB12NZ is a WASHER,FLAT.
What parts can replace WASB12NZ?
There is 1 known substitute for WASB12NZ: 94744A285. Substitute compatibility should be verified for your specific system.
What is the NSN for WASB12NZ?
WASB12NZ is cataloged in the U.S. Government catalog under NSN 5310-01-596-3762. This indicates validated use in U.S. government and defense supply chains.
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