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PWA52592-2 — PIN,SHOULDER,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

PWA52592-2: PIN,SHOULDER,HEADLESS.

The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, shank_length: 0.375 INCHES NOMINAL IN, thread_class: 3A A, thread_length: 0.313 INCHES NOMINAL IN, overall_length: 4.500 INCHES NOMINAL IN, shank_diameter: 0.562 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-070-5658, 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
PWA52592-2
NSN: 5315-01-070-5658
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialSTEEL OVERALL
shank_length0.375 INCHES NOMINAL IN
thread_class3A A
thread_length0.313 INCHES NOMINAL IN
overall_length4.500 INCHES NOMINAL IN
shank_diameter0.562 INCHES NOMINAL IN
surface_finish32.0 MICROINCHES SHANK END
first_end_styleCHAMFERED
style_designatorSHOULDER
thread_directionRIGHT-HAND
shoulder_diameter0.625 INCHES NOMINAL IN
first_end_locationTHREADED END
NSN5315-01-070-5658
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: PWA52592-2 · 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: 0.562 INCHES NOMINAL IN
•
SURFACE FINISH: 32.0 MICROINCHES SHANK END
•
FIRST END TAPER LENGTH: 0.062 INCHES NOMINAL IN
•
FIRST END LOCATION: THREADED END
•
HOLE ARRANGEMENT STYLE: BOTH END DRILLED
•
THREAD LENGTH: 0.313 INCHES NOMINAL IN
•
FIRST END STYLE: CHAMFERED
•
FIRST HOLE DIAMETER: 0.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.562 INCHES NOMINAL IN
SURFACE FINISH32.0 MICROINCHES SHANK END
FIRST END TAPER LENGTH0.062 INCHES NOMINAL IN
FIRST END LOCATIONTHREADED END
HOLE ARRANGEMENT STYLEBOTH END DRILLED
THREAD LENGTH0.313 INCHES NOMINAL IN
FIRST END STYLECHAMFERED
FIRST HOLE DIAMETER0.125 INCHES NOMINAL IN
SHANK LENGTH0.375 INCHES NOMINAL IN
STYLE DESIGNATORSHOULDER
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: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is PWA52592-2?
PWA52592-2 is a PIN,SHOULDER,HEADLESS.
What is the NSN for PWA52592-2?
PWA52592-2 is cataloged in the U.S. Government catalog under NSN 5315-01-070-5658. This indicates validated use in U.S. government and defense supply chains.
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