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10109263 — SEAT,VALVE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

10109263: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 416 OVERALL, overall_height: 0.250 INCHES NOMINAL IN, hardness_rating: 80.5 ROCKWELL C MINIMUM AND 85.0 ROCKWELL C MAXIMUM OVERALL, style_designator: PLAIN, surface_treatment: PASSIVATE OVERALL, body_inside_diameter: 0.340 INCHES MINIMUM AND 0.472 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-055-9227, 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
10109263
NSN: 5310-00-055-9227
NIINs: 000559227, 007871855
FSC: 5310 — Nuts and Washers
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialSTEEL COMP 416 OVERALL
overall_height0.250 INCHES NOMINAL IN
hardness_rating80.5 ROCKWELL C MINIMUM AND 85.0 ROCKWELL C MAXIMUM OVERALL
style_designatorPLAIN
surface_treatmentPASSIVATE OVERALL
body_inside_diameter0.340 INCHES MINIMUM AND 0.472 INCHES MAXIMUM IN
seal_accommodation_typeGROOVED
NSN5310-00-055-9227
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 10109263 · 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
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SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 2,CL 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THREAD SERIES: UNF
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MATERIAL DOCUMENT AND CLASSIFICATION: QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.562 INCHES IN
•
NUT DIAMETER: 0.719 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN
•
NUT THICKNESS: 0.109 INCHES MINIMUM AND 1.141 INCHES MAXIMUM IN
•
SURFACE TREATMENT: CADMIUM OVERALL
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIESUNF
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.562 INCHES IN
NUT DIAMETER0.719 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN
NUT THICKNESS0.109 INCHES MINIMUM AND 1.141 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM OVERALL
NUT STYLEKNURLED
THREAD CLASS2B
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 10109263?
10109263 is a SEAT,VALVE.
What is the NSN for 10109263?
10109263 is cataloged in the U.S. Government catalog under NSN 5310-00-055-9227. This indicates validated use in U.S. government and defense supply chains.
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