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588986 — PIN,SHOULDER,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

588986: PIN,SHOULDER,HEADLESS.

The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, shank_length: 0.625 INCHES NOMINAL IN, thread_class: 2B, thread_length: 0.469 INCHES NOMINAL IN, overall_length: 1.406 INCHES NOMINAL IN, shank_diameter: 0.375 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-741-1872, 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
588986
NSN: 5315-00-741-1872
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 12204 — CHRYSLER REALTY COMPANY LLC DBA DAIMLER CHRYSLER (USA)
SPECIFICATIONS
materialSTEEL OVERALL
shank_length0.625 INCHES NOMINAL IN
thread_class2B
thread_length0.469 INCHES NOMINAL IN
overall_length1.406 INCHES NOMINAL IN
shank_diameter0.375 INCHES NOMINAL IN
first_end_styleCHAMFERED
second_end_styleCHAMFERED
style_designatorSHOULDER
thread_directionRIGHT-HAND
first_end_locationBOTH ENDS
first_hole_diameter0.094 INCHES NOMINAL IN
NSN5315-00-741-1872
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 588986 · 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
•
SHANK DIAMETER: 0.375 INCHES NOMINAL IN
•
SECOND SHANK DIAMETER: 0.375 INCHES NOMINAL IN
•
FIRST END TAPER LENGTH: 0.062 INCHES NOMINAL IN
•
FIRST END LOCATION: BOTH ENDS
•
SECOND END TAPER ANGLE: 15.0 DEGREES NOMINAL
•
HOLE ARRANGEMENT STYLE: ONE END DRILLED
•
THREAD LENGTH: 0.469 INCHES NOMINAL IN
•
FIRST END STYLE: CHAMFERED
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.375 INCHES NOMINAL IN
SECOND SHANK DIAMETER0.375 INCHES NOMINAL IN
FIRST END TAPER LENGTH0.062 INCHES NOMINAL IN
FIRST END LOCATIONBOTH ENDS
SECOND END TAPER ANGLE15.0 DEGREES NOMINAL
HOLE ARRANGEMENT STYLEONE END DRILLED
THREAD LENGTH0.469 INCHES NOMINAL IN
FIRST END STYLECHAMFERED
FIRST HOLE DIAMETER0.094 INCHES NOMINAL IN
SHANK LENGTH0.625 INCHES NOMINAL IN
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 588986?
588986 is a PIN,SHOULDER,HEADLESS.
What is the NSN for 588986?
588986 is cataloged in the U.S. Government catalog under NSN 5315-00-741-1872. 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.