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532216 — WASHER,FLAT

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

532216: WASHER,FLAT.

The WASHER,FLAT is a the manufacturer industrial component. Key specifications include thickness: 0.073 INCHES MINIMUM AND 0.076 INCHES MAXIMUM IN, hole_diameter: 0.252 INCHES MINIMUM AND 0.257 INCHES MAXIMUM IN, overall_diameter: 0.715 INCHES MINIMUM AND 0.725 INCHES MAXIMUM IN, special_features: MATERIAL,SPHEROIDAL BRONZE IMPREGNATED WITH LEAD AND FLUOROCARBON PLASTIC BACKED WITH MILD STEEL, peripheral_shape_style: ROUND, center_hole_shape_style: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-161-2026, 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
532216
NSN: 5310-01-161-2026
FSC: 5310 — Nuts and Washers
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
thickness0.073 INCHES MINIMUM AND 0.076 INCHES MAXIMUM IN
hole_diameter0.252 INCHES MINIMUM AND 0.257 INCHES MAXIMUM IN
overall_diameter0.715 INCHES MINIMUM AND 0.725 INCHES MAXIMUM IN
special_featuresMATERIAL,SPHEROIDAL BRONZE IMPREGNATED WITH LEAD AND FLUOROCARBON PLASTIC BACKED WITH MILD STEEL
peripheral_shape_styleROUND
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
NSN5310-01-161-2026
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 532216 · 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: 0.715 INCHES MINIMUM AND 0.725 INCHES MAXIMUM IN
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
PERIPHERAL SHAPE STYLE: ROUND
•
CENTER HOLE SHAPE STYLE: ROUND
•
HOLE DIAMETER: 0.252 INCHES MINIMUM AND 0.257 INCHES MAXIMUM IN
•
THICKNESS: 0.073 INCHES MINIMUM AND 0.076 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER0.715 INCHES MINIMUM AND 0.725 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
SPECIAL FEATURESMATERIAL,SPHEROIDAL BRONZE IMPREGNATED WITH LEAD AND FLUOROCARBON PLASTIC BACKED WITH MILD STEEL
PERIPHERAL SHAPE STYLEROUND
CENTER HOLE SHAPE STYLEROUND
HOLE DIAMETER0.252 INCHES MINIMUM AND 0.257 INCHES MAXIMUM IN
THICKNESS0.073 INCHES MINIMUM AND 0.076 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 532216?
532216 is a WASHER,FLAT.
What is the NSN for 532216?
532216 is cataloged in the U.S. Government catalog under NSN 5310-01-161-2026. This indicates validated use in U.S. government and defense supply chains.
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