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8167855 — WASHER,CONVEX

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

8167855: WASHER,CONVEX.

The WASHER,CONVEX is a the manufacturer industrial component. Key specifications include material: STEEL COMP MT1010 OVERALL, hole_diameter: 0.438 INCHES NOMINAL IN, heat_treatment: ANNEALED OR STRESS RELIEVED, outside_diameter: 1.062 INCHES NOMINAL IN, style_designator: CONVEX, surface_treatment: CADMIUM AND PAINT OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-699-9761, 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
8167855
NSN: 5310-00-699-9761
FSC: 5310 — Nuts and Washers
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialSTEEL COMP MT1010 OVERALL
hole_diameter0.438 INCHES NOMINAL IN
heat_treatmentANNEALED OR STRESS RELIEVED
outside_diameter1.062 INCHES NOMINAL IN
style_designatorCONVEX
surface_treatmentCADMIUM AND PAINT OVERALL
material_thickness0.250 INCHES NOMINAL IN
material_document_and_classificationQQ-T-830,CONDITION CDSR FED SPEC SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classificationQQ-P-416,TY 2,CL 2 FED SPEC 1ST TREATMENT RESPONSE OVERALL
NSN5310-00-699-9761
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 8167855 · 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 TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 2,CL 2 FED SPEC 1ST TREATMENT RESPONSE OVERALL
•
HEAT TREATMENT: ANNEALED OR STRESS RELIEVED
•
STYLE DESIGNATOR: CONVEX
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-T-830,CONDITION CDSR FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 1.062 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.250 INCHES NOMINAL IN
•
SURFACE TREATMENT: CADMIUM AND PAINT OVERALL
•
MATERIAL: STEEL COMP MT1010 OVERALL
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC 1ST TREATMENT RESPONSE OVERALL
HEAT TREATMENTANNEALED OR STRESS RELIEVED
STYLE DESIGNATORCONVEX
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-T-830,CONDITION CDSR FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER1.062 INCHES NOMINAL IN
MATERIAL THICKNESS0.250 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM AND PAINT OVERALL
MATERIALSTEEL COMP MT1010 OVERALL
HOLE DIAMETER0.438 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 8167855?
8167855 is a WASHER,CONVEX.
What is the NSN for 8167855?
8167855 is cataloged in the U.S. Government catalog under NSN 5310-00-699-9761. This indicates validated use in U.S. government and defense supply chains.
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