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20-51015-5 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

20-51015-5: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 0.047 INCHES NOMINAL IN, diameter: 0.184 INCHES MINIMUM AND 0.186 INCHES MAXIMUM IN, material: IRON ALLOY 651 OVERALL, head_style: FLAT, chamfer_length: 0.047 INCHES NOMINAL IN, surface_finish: 125.0 MICROINCHES SHANK END. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-807-4160, 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
20-51015-5
NSN: 5315-00-807-4160
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
height0.047 INCHES NOMINAL IN
diameter0.184 INCHES MINIMUM AND 0.186 INCHES MAXIMUM IN
materialIRON ALLOY 651 OVERALL
head_styleFLAT
chamfer_length0.047 INCHES NOMINAL IN
surface_finish125.0 MICROINCHES SHANK END
style_designatorSTRAIGHT
pin_chamfer_angle12.0 DEGREES MINIMUM AND 18.0 DEGREES MAXIMUM
pin_head_diameter0.313 INCHES NOMINAL IN
under_head_length2.403 INCHES NOMINAL IN
material_document_and_classificationAMS 5721 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5315-00-807-4160
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 20-51015-5 · 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
•
SURFACE FINISH: 125.0 MICROINCHES SHANK END
•
CHAMFER LENGTH: 0.047 INCHES NOMINAL IN
•
UNDER HEAD LENGTH: 2.403 INCHES NOMINAL IN
•
PIN CHAMFER ANGLE: 12.0 DEGREES MINIMUM AND 18.0 DEGREES MAXIMUM
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 0.313 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5721 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES SHANK END
SURFACE FINISH250.0 MICROINCHES HEAD OUTSIDE DIAMETER
CHAMFER LENGTH0.047 INCHES NOMINAL IN
UNDER HEAD LENGTH2.403 INCHES NOMINAL IN
PIN CHAMFER ANGLE12.0 DEGREES MINIMUM AND 18.0 DEGREES MAXIMUM
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER0.313 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5721 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
DIAMETER0.184 INCHES MINIMUM AND 0.186 INCHES MAXIMUM IN
HEAD STYLEFLAT
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 20-51015-5?
20-51015-5 is a PIN,STRAIGHT,HEADED.
What is the NSN for 20-51015-5?
20-51015-5 is cataloged in the U.S. Government catalog under NSN 5315-00-807-4160. This indicates validated use in U.S. government and defense supply chains.
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