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D43185 — PIN,SHOULDER,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

D43185: PIN,SHOULDER,HEADLESS.

The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, shank_length: 4.364 INCHES MINIMUM AND 4.396 INCHES MAXIMUM IN, overall_length: 5.364 INCHES MINIMUM AND 5.396 INCHES MAXIMUM IN, shank_diameter: 1.1755 INCHES MINIMUM AND 1.1765 INCHES MAXIMUM IN, surface_finish: 63.0 MICROINCHES SHOULDER END, first_end_style: CHAMFERED. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-459-0860, 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
D43185
NSN: 5315-00-459-0860
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 10988 — CNH INDUSTRIAL AMERICA LLC DBA CNH AMERICA (USA)
SPECIFICATIONS
materialSTEEL OVERALL
shank_length4.364 INCHES MINIMUM AND 4.396 INCHES MAXIMUM IN
overall_length5.364 INCHES MINIMUM AND 5.396 INCHES MAXIMUM IN
shank_diameter1.1755 INCHES MINIMUM AND 1.1765 INCHES MAXIMUM IN
surface_finish63.0 MICROINCHES SHOULDER END
first_end_styleCHAMFERED
hardness_rating58.0 ROCKWELL C MINIMUM AND 66.0 ROCKWELL C MAXIMUM OVERALL
second_end_styleCHAMFERED
special_features0.380 IN. DIA BY 0.380 IN. DEEP HOLE IN SHANK END IN
style_designatorSHOULDER
features_providedCASEHARDENED
shoulder_diameter1.1835 INCHES MINIMUM AND 1.1845 INCHES MAXIMUM IN
NSN5315-00-459-0860
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: D43185 · 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: 1.1755 INCHES MINIMUM AND 1.1765 INCHES MAXIMUM IN
•
SURFACE FINISH: 63.0 MICROINCHES SHOULDER END
•
FIRST END TAPER LENGTH: 0.060 INCHES NOMINAL IN
•
FIRST END LOCATION: SHOULDER END
•
SECOND END TAPER ANGLE: 15.0 DEGREES NOMINAL
•
FIRST END STYLE: CHAMFERED
•
HARDNESS RATING: 58.0 ROCKWELL C MINIMUM AND 66.0 ROCKWELL C MAXIMUM OVERALL
•
SHANK LENGTH: 4.364 INCHES MINIMUM AND 4.396 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SHANK DIAMETER1.1755 INCHES MINIMUM AND 1.1765 INCHES MAXIMUM IN
SURFACE FINISH63.0 MICROINCHES SHOULDER END
FIRST END TAPER LENGTH0.060 INCHES NOMINAL IN
FIRST END LOCATIONSHOULDER END
SECOND END TAPER ANGLE15.0 DEGREES NOMINAL
FIRST END STYLECHAMFERED
HARDNESS RATING58.0 ROCKWELL C MINIMUM AND 66.0 ROCKWELL C MAXIMUM OVERALL
SHANK LENGTH4.364 INCHES MINIMUM AND 4.396 INCHES MAXIMUM IN
STYLE DESIGNATORSHOULDER
MATERIAL DOCUMENT AND CLASSIFICATIONMS382 OPT NO. 11 FSCM 10988 MFR REF SINGLE MATERIAL RESPONSE OVERALL
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is D43185?
D43185 is a PIN,SHOULDER,HEADLESS.
What is the NSN for D43185?
D43185 is cataloged in the U.S. Government catalog under NSN 5315-00-459-0860. 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.