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PWA52453-5 — PIN,SHOULDER,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

PWA52453-5: PIN,SHOULDER,HEADLESS.

The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, shank_length: 0.406 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 0.438 INCHES NOMINAL IN, overall_length: 1.250 INCHES NOMINAL IN, shank_diameter: 0.201 INCHES MINIMUM AND 0.206 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-068-6895, 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
PWA52453-5
NSN: 5315-01-068-6895
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialSTEEL OVERALL
shank_length0.406 INCHES NOMINAL IN
thread_class2A A
thread_length0.438 INCHES NOMINAL IN
overall_length1.250 INCHES NOMINAL IN
shank_diameter0.201 INCHES MINIMUM AND 0.206 INCHES MAXIMUM IN
surface_finish32.0 MICROINCHES UNTHREADED END
first_end_styleROUND
hardness_rating40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
second_end_styleSQUARE
style_designatorSHOULDER
thread_directionRIGHT-HAND
NSN5315-01-068-6895
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: PWA52453-5 · 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: 0.201 INCHES MINIMUM AND 0.206 INCHES MAXIMUM IN
•
SECOND SHANK DIAMETER: 0.190 INCHES NOMINAL IN
•
SURFACE FINISH: 32.0 MICROINCHES UNTHREADED END
•
FIRST END LOCATION: UNTHREADED END
•
THREAD LENGTH: 0.438 INCHES NOMINAL IN
•
FIRST END STYLE: ROUND
•
HARDNESS RATING: 40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
•
SHANK LENGTH: 0.406 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.201 INCHES MINIMUM AND 0.206 INCHES MAXIMUM IN
SECOND SHANK DIAMETER0.190 INCHES NOMINAL IN
SURFACE FINISH32.0 MICROINCHES UNTHREADED END
FIRST END LOCATIONUNTHREADED END
THREAD LENGTH0.438 INCHES NOMINAL IN
FIRST END STYLEROUND
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
SHANK LENGTH0.406 INCHES NOMINAL IN
STYLE DESIGNATORSHOULDER
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 4140 ASSN STD 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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is PWA52453-5?
PWA52453-5 is a PIN,SHOULDER,HEADLESS.
What is the NSN for PWA52453-5?
PWA52453-5 is cataloged in the U.S. Government catalog under NSN 5315-01-068-6895. This indicates validated use in U.S. government and defense supply chains.
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