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207442PC1 — WASHER,SHOULDERED AND RECESSED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

207442PC1: WASHER,SHOULDERED AND RECESSED.

The WASHER,SHOULDERED AND RECESSED is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 OVERALL, recess_depth: 0.275 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN, hole_diameter: 0.375 INCHES NOMINAL IN, recess_diameter: 0.750 INCHES NOMINAL IN, shoulder_height: 0.122 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN, outside_diameter: 1.060 INCHES MINIMUM AND 1.070 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-336-4765, 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
207442PC1
NSN: 5310-00-336-4765
FSC: 5310 — Nuts and Washers
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061 OVERALL
recess_depth0.275 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
hole_diameter0.375 INCHES NOMINAL IN
recess_diameter0.750 INCHES NOMINAL IN
shoulder_height0.122 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
outside_diameter1.060 INCHES MINIMUM AND 1.070 INCHES MAXIMUM IN
special_featuresWASHER STYLE:NO.13;HARDNESS RATING:NOT RATED;
shoulder_diameter0.8750 INCHES MINIMUM AND 0.8755 INCHES MAXIMUM IN
material_thickness0.153 INCHES MINIMUM AND 0.155 INCHES MAXIMUM IN
material_document_and_classificationQQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5310-00-336-4765
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 207442PC1 · 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
•
SHOULDER HEIGHT: 0.122 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 1.060 INCHES MINIMUM AND 1.070 INCHES MAXIMUM IN
•
RECESS DEPTH: 0.275 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.153 INCHES MINIMUM AND 0.155 INCHES MAXIMUM IN
•
SHOULDER DIAMETER: 0.8750 INCHES MINIMUM AND 0.8755 INCHES MAXIMUM IN
•
RECESS DIAMETER: 0.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SHOULDER HEIGHT0.122 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER1.060 INCHES MINIMUM AND 1.070 INCHES MAXIMUM IN
RECESS DEPTH0.275 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
MATERIAL THICKNESS0.153 INCHES MINIMUM AND 0.155 INCHES MAXIMUM IN
SHOULDER DIAMETER0.8750 INCHES MINIMUM AND 0.8755 INCHES MAXIMUM IN
RECESS DIAMETER0.750 INCHES NOMINAL IN
SPECIAL FEATURESWASHER STYLE:NO.13;HARDNESS RATING:NOT RATED;
MATERIALALUMINUM ALLOY 6061 OVERALL
HOLE DIAMETER0.375 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
207442-1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 207442PC1?
207442PC1 is a WASHER,SHOULDERED AND RECESSED.
What parts can replace 207442PC1?
There is 1 known substitute for 207442PC1: 207442-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 207442PC1?
207442PC1 is cataloged in the U.S. Government catalog under NSN 5310-00-336-4765. This indicates validated use in U.S. government and defense supply chains.
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