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PWA52373-5 — PIN,STRAIGHT,KNURLED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

PWA52373-5: PIN,STRAIGHT,KNURLED.

The PIN,STRAIGHT,KNURLED is a the manufacturer industrial component. Key specifications include diameter: 0.228 INCHES NOMINAL IN, material: STEEL COMP 4140 OVERALL, knurl_length: 0.344 INCHES NOMINAL IN, overall_length: 5.000 INCHES NOMINAL IN, first_end_style: CHAMFERED, hardness_rating: 40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-069-6506, 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
PWA52373-5
NSN: 5315-01-069-6506
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 33575 — J.F. FREDERICKS AERO LLC DBA J F FREDERICKS AERO LLC DIV J F FREDERICS AERO LLC (USA)
SPECIFICATIONS
diameter0.228 INCHES NOMINAL IN
materialSTEEL COMP 4140 OVERALL
knurl_length0.344 INCHES NOMINAL IN
overall_length5.000 INCHES NOMINAL IN
first_end_styleCHAMFERED
hardness_rating40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
style_designatorSTRAIGHT KNURLED
first_end_taper_angle45.0 DEGREES NOMINAL
first_end_taper_length0.062 INCHES NOMINAL IN
knurl_outside_diameter0.500 INCHES NOMINAL IN
second_end_taper_angle45.0 DEGREES NOMINAL
second_end_taper_length0.062 INCHES NOMINAL IN
NSN5315-01-069-6506
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: PWA52373-5 · 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
•
KNURL OUTSIDE DIAMETER: 0.500 INCHES NOMINAL IN
•
FIRST END TAPER LENGTH: 0.062 INCHES NOMINAL IN
•
KNURL LENGTH: 0.344 INCHES NOMINAL IN
•
SECOND END TAPER ANGLE: 45.0 DEGREES NOMINAL
•
FIRST END STYLE: CHAMFERED
•
HARDNESS RATING: 40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
•
STYLE DESIGNATOR: STRAIGHT KNURLED
•
DIAMETER: 0.228 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
KNURL OUTSIDE DIAMETER0.500 INCHES NOMINAL IN
FIRST END TAPER LENGTH0.062 INCHES NOMINAL IN
KNURL LENGTH0.344 INCHES NOMINAL IN
SECOND END TAPER ANGLE45.0 DEGREES NOMINAL
FIRST END STYLECHAMFERED
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATORSTRAIGHT KNURLED
DIAMETER0.228 INCHES NOMINAL IN
OVERALL LENGTH5.000 INCHES NOMINAL IN
SECOND END TAPER LENGTH0.062 INCHES NOMINAL IN
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 PWA52373-5?
PWA52373-5 is a PIN,STRAIGHT,KNURLED.
What is the NSN for PWA52373-5?
PWA52373-5 is cataloged in the U.S. Government catalog under NSN 5315-01-069-6506. This indicates validated use in U.S. government and defense supply chains.
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