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200887656 — WASHER,FLAT

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

200887656: WASHER,FLAT.

The WASHER,FLAT is a the manufacturer industrial component. Key specifications include width: 0.593 INCHES MINIMUM AND 0.603 INCHES MAXIMUM IN, material: ALUMINUM ALLOY 7075 OVERALL, thickness: 0.100 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN, hole_diameter: 0.390 INCHES NOMINAL IN, surface_finish: 63.0 MICROINCHES ALL SURFACES, overall_diameter: 0.625 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-169-7247, 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
200887656
NSN: 5310-01-169-7247
FSC: 5310 — Nuts and Washers
CAGE: K0654 — SAFRAN LANDING SYSTEMS UK LTD DIV SAFRAN LANDING SYSTEMS UK (GBR)
SPECIFICATIONS
width0.593 INCHES MINIMUM AND 0.603 INCHES MAXIMUM IN
materialALUMINUM ALLOY 7075 OVERALL
thickness0.100 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
hole_diameter0.390 INCHES NOMINAL IN
surface_finish63.0 MICROINCHES ALL SURFACES
overall_diameter0.625 INCHES NOMINAL IN
special_featuresSTRAIGHT EDGE BEVELED45 DEG BY 0.110 IN. WIDE IN
surface_treatmentANODIZE OVERALL
special_test_featuresPENETRANT INSPECT TO SPEC. NDT 8,PS 923,FSCM K0654
peripheral_shape_styleDEE
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
NSN5310-01-169-7247
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 200887656 · 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
•
SURFACE FINISH: 63.0 MICROINCHES ALL SURFACES
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: P.S. 102-1 MFR REF SINGLE TREATMENT RESPONSE AND P.S. 923,FSCM K0654 MFR REF SINGLE TREATMENT RESPONSE OVERALL
•
OVERALL DIAMETER: 0.625 INCHES NOMINAL IN
•
SPECIAL TEST FEATURES: PENETRANT INSPECT TO SPEC. NDT 8,PS 923,FSCM K0654
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/9,T7351 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
SURFACE TREATMENT: ANODIZE OVERALL
TECHNICAL CHARACTERISTICS
SURFACE FINISH63.0 MICROINCHES ALL SURFACES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONP.S. 102-1 MFR REF SINGLE TREATMENT RESPONSE AND P.S. 923,FSCM K0654 MFR REF SINGLE TREATMENT RESPONSE OVERALL
OVERALL DIAMETER0.625 INCHES NOMINAL IN
SPECIAL TEST FEATURESPENETRANT INSPECT TO SPEC. NDT 8,PS 923,FSCM K0654
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/9,T7351 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
SPECIAL FEATURESSTRAIGHT EDGE BEVELED45 DEG BY 0.110 IN. WIDE IN
SURFACE TREATMENTANODIZE OVERALL
PERIPHERAL SHAPE STYLEDEE
WIDTH0.593 INCHES MINIMUM AND 0.603 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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 200887656?
200887656 is a WASHER,FLAT.
What is the NSN for 200887656?
200887656 is cataloged in the U.S. Government catalog under NSN 5310-01-169-7247. This indicates validated use in U.S. government and defense supply chains.
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