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352273 — PIN,SHOULDER,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

352273: PIN,SHOULDER,HEADLESS.

The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8630 OVERALL, shank_length: 0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM IN, thread_class: 3A A, thread_length: 0.825 INCHES MINIMUM AND 0.855 INCHES MAXIMUM IN, overall_length: 6.145 INCHES MINIMUM AND 6.175 INCHES MAXIMUM IN, shank_diameter: 0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-526-4121, 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
352273
NSN: 5315-00-526-4121
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 98897 — LOCKHEED MARTIN CORP (USA)
SPECIFICATIONS
materialSTEEL COMP 8630 OVERALL
shank_length0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM IN
thread_class3A A
thread_length0.825 INCHES MINIMUM AND 0.855 INCHES MAXIMUM IN
overall_length6.145 INCHES MINIMUM AND 6.175 INCHES MAXIMUM IN
shank_diameter0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
surface_finish32.0 MICROINCHES OUTSIDE DIAMETER
first_end_styleCHAMFERED
second_end_styleCHAMFERED
style_designatorSHOULDER
thread_directionRIGHT-HAND
shoulder_diameter0.6229 INCHES MINIMUM AND 0.6239 INCHES MAXIMUM IN
NSN5315-00-526-4121
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 352273 · 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: 0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
•
SURFACE FINISH: 32.0 MICROINCHES OUTSIDE DIAMETER
•
FIRST END LOCATION: SHOULDER END
•
THREAD LENGTH: 0.825 INCHES MINIMUM AND 0.855 INCHES MAXIMUM IN
•
FIRST END STYLE: CHAMFERED
•
SHANK LENGTH: 0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SHOULDER
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
SURFACE FINISH32.0 MICROINCHES OUTSIDE DIAMETER
FIRST END LOCATIONSHOULDER END
THREAD LENGTH0.825 INCHES MINIMUM AND 0.855 INCHES MAXIMUM IN
FIRST END STYLECHAMFERED
SHANK LENGTH0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM IN
STYLE DESIGNATORSHOULDER
OVERALL LENGTH6.145 INCHES MINIMUM AND 6.175 INCHES MAXIMUM IN
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 352273?
352273 is a PIN,SHOULDER,HEADLESS.
What is the NSN for 352273?
352273 is cataloged in the U.S. Government catalog under NSN 5315-00-526-4121. This indicates validated use in U.S. government and defense supply chains.
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