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177052PC181 — PIN,STRAIGHT,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

177052PC181: PIN,STRAIGHT,HEADLESS.

The PIN,STRAIGHT,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, shear_strength: 7200 DOUBLE POUND, surface_finish: 16.0 MICROINCHES OUTSIDE DIAMETER, first_end_style: CHAMFERED, hardness_rating: 58.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM OVERALL, second_end_style: RADIUS. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-271-5741, 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
177052PC181
NSN: 5315-00-271-5741
NIINs: 002715741, 008116495
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL OVERALL
shear_strength7200 DOUBLE POUND
surface_finish16.0 MICROINCHES OUTSIDE DIAMETER
first_end_styleCHAMFERED
hardness_rating58.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM OVERALL
second_end_styleRADIUS
special_featuresRADIUS END MAY BE CHAMFERED 25.0 DEGREES
features_providedCASEHARDENED
pin_overall_length0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN
pin_overall_diameter0.1876 INCHES MINIMUM AND 0.1878 INCHES MAXIMUM IN
first_end_taper_angle4.0 DEGREES MINIMUM AND 16.0 DEGREES MAXIMUM
first_end_taper_length0.114 INCHES NOMINAL IN
NSN5315-00-271-5741
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 177052PC181 · 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
•
FIRST END TAPER LENGTH: 0.041 INCHES NOMINAL IN
•
FIRST END STYLE: CHAMFERED
•
MATERIAL DOCUMENT AND CLASSIFICATION: N-R6S40,CL C6 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
FIRST END TAPER ANGLE: 10.0 DEGREES NOMINAL
•
PIN OVERALL DIAMETER: 0.1870 INCHES NOMINAL IN
•
PIN OVERALL LENGTH: 0.625 INCHES NOMINAL IN
•
SECOND END RELATIONSHIP WITH FIRST END: NOT IDENTICAL
•
SECOND END STYLE: RADIUS
TECHNICAL CHARACTERISTICS
FIRST END TAPER LENGTH0.041 INCHES NOMINAL IN
FIRST END STYLECHAMFERED
MATERIAL DOCUMENT AND CLASSIFICATIONN-R6S40,CL C6 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
FIRST END TAPER ANGLE10.0 DEGREES NOMINAL
PIN OVERALL DIAMETER0.1870 INCHES NOMINAL IN
PIN OVERALL LENGTH0.625 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLERADIUS
MATERIALSTEEL OVERALL
SECOND END CORNER RADIUS0.047 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
351379PC116Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 177052PC181?
177052PC181 is a PIN,STRAIGHT,HEADLESS.
What parts can replace 177052PC181?
There is 1 known substitute for 177052PC181: 351379PC116. Substitute compatibility should be verified for your specific system.
What is the NSN for 177052PC181?
177052PC181 is cataloged in the U.S. Government catalog under NSN 5315-00-271-5741. This indicates validated use in U.S. government and defense supply chains.
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