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2593784PC2 — PIN,GROOVED,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

2593784PC2: PIN,GROOVED,HEADLESS.

The PIN,GROOVED,HEADLESS is a the manufacturer industrial component. Key specifications include diameter: 0.185 INCHES MINIMUM AND 0.186 INCHES MAXIMUM IN, material: STEEL CORROSION RESISTING OVERALL, overall_length: 0.843 INCHES MINIMUM AND 0.853 INCHES MAXIMUM IN, undercut_width: 0.034 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN, first_end_style: CHAMFERED, effective_length: 0.593 INCHES MINIMUM AND 0.596 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-565-8672, 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
2593784PC2
NSN: 5315-01-565-8672
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
diameter0.185 INCHES MINIMUM AND 0.186 INCHES MAXIMUM IN
materialSTEEL CORROSION RESISTING OVERALL
overall_length0.843 INCHES MINIMUM AND 0.853 INCHES MAXIMUM IN
undercut_width0.034 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN
first_end_styleCHAMFERED
effective_length0.593 INCHES MINIMUM AND 0.596 INCHES MAXIMUM IN
special_featuresUSE RING P/N 2533400-1
style_designatorGROOVE
surface_treatmentPASSIVATE OVERALL
undercut_diameter0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
first_end_locationBOTH ENDS
first_end_taper_angle45.0 DEGREES NOMINAL
NSN5315-01-565-8672
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 2593784PC2 · 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
•
UNDERCUT WIDTH: 0.034 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN
•
FIRST END TAPER LENGTH: 0.015 INCHES NOMINAL IN
•
UNDERCUT DIAMETER: 0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
•
FIRST END LOCATION: BOTH ENDS
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED STD SINGLE TREATMENT RESPONSE OVERALL
•
FIRST END STYLE: CHAMFERED
•
STYLE DESIGNATOR: GROOVE
•
DIAMETER: 0.185 INCHES MINIMUM AND 0.186 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
UNDERCUT WIDTH0.034 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN
FIRST END TAPER LENGTH0.015 INCHES NOMINAL IN
UNDERCUT DIAMETER0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
FIRST END LOCATIONBOTH ENDS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED STD SINGLE TREATMENT RESPONSE OVERALL
FIRST END STYLECHAMFERED
STYLE DESIGNATORGROOVE
DIAMETER0.185 INCHES MINIMUM AND 0.186 INCHES MAXIMUM IN
OVERALL LENGTH0.843 INCHES MINIMUM AND 0.853 INCHES MAXIMUM IN
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602
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 2593784PC2?
2593784PC2 is a PIN,GROOVED,HEADLESS.
What is the NSN for 2593784PC2?
2593784PC2 is cataloged in the U.S. Government catalog under NSN 5315-01-565-8672. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.