PartsTable
Technical Data Sheet
Download PDF

PWA51645-1 — PIN,SHOULDER,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

PWA51645-1: PIN,SHOULDER,HEADLESS.

The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thread_length: 0.344 INCHES NOMINAL IN, overall_length: 2.812 INCHES NOMINAL IN, first_end_style: SQUARE, style_designator: SHOULDER, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-147-6115, 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
PWA51645-1
NSN: 5315-01-147-6115
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialSTEEL OVERALL
thread_length0.344 INCHES NOMINAL IN
overall_length2.812 INCHES NOMINAL IN
first_end_styleSQUARE
style_designatorSHOULDER
thread_directionRIGHT-HAND
first_step_length0.375 INCHES NOMINAL IN
third_step_length0.375 INCHES NOMINAL IN
first_end_locationTHREADED END
second_step_length2.062 INCHES NOMINAL IN
first_hole_diameter0.1245 INCHES MINIMUM AND 0.1249 INCHES MAXIMUM IN
first_step_diameter0.3126 INCHES MINIMUM AND 0.3128 INCHES MAXIMUM IN
NSN5315-01-147-6115
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: PWA51645-1 · 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
•
FIRST STEP DIAMETER: 0.3126 INCHES MINIMUM AND 0.3128 INCHES MAXIMUM IN
•
FIRST END LOCATION: THREADED END
•
THIRD STEP DIAMETER: 0.190 INCHES NOMINAL IN
•
HOLE ARRANGEMENT STYLE: ONE END DRILLED
•
THREAD LENGTH: 0.344 INCHES NOMINAL IN
•
FIRST END STYLE: SQUARE
•
FIRST HOLE DIAMETER: 0.1245 INCHES MINIMUM AND 0.1249 INCHES MAXIMUM IN
•
SECOND STEP LENGTH: 2.062 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FIRST STEP DIAMETER0.3126 INCHES MINIMUM AND 0.3128 INCHES MAXIMUM IN
FIRST END LOCATIONTHREADED END
THIRD STEP DIAMETER0.190 INCHES NOMINAL IN
HOLE ARRANGEMENT STYLEONE END DRILLED
THREAD LENGTH0.344 INCHES NOMINAL IN
FIRST END STYLESQUARE
FIRST HOLE DIAMETER0.1245 INCHES MINIMUM AND 0.1249 INCHES MAXIMUM IN
SECOND STEP LENGTH2.062 INCHES NOMINAL IN
STYLE DESIGNATORSHOULDER
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 1018 OR 1020 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: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy PWA51645-1?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is PWA51645-1?
PWA51645-1 is a PIN,SHOULDER,HEADLESS.
What is the NSN for PWA51645-1?
PWA51645-1 is cataloged in the U.S. Government catalog under NSN 5315-01-147-6115. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — PWA51645-1