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R72660 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

R72660: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 0.090 INCHES NOMINAL IN, diameter: 0.243 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN, material: STEEL COMP 1018 OR STEEL COMP 1117 OVERALL, head_style: FLAT CHAMFER, chamfer_length: 0.060 INCHES NOMINAL IN, hardness_rating: 88.0 ROCKWELL SUPERFICIAL 15-N MINIMUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-196-8222, 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
R72660
NSN: 5315-01-196-8222
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 75160 — DEERE & CO (USA)
SPECIFICATIONS
height0.090 INCHES NOMINAL IN
diameter0.243 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN
materialSTEEL COMP 1018 OR STEEL COMP 1117 OVERALL
head_styleFLAT CHAMFER
chamfer_length0.060 INCHES NOMINAL IN
hardness_rating88.0 ROCKWELL SUPERFICIAL 15-N MINIMUM OVERALL
style_designatorSTRAIGHT
pin_chamfer_angle15.0 DEGREES NOMINAL
pin_head_diameter0.380 INCHES NOMINAL IN
under_head_length0.800 INCHES NOMINAL IN
first_hole_diameter0.109 INCHES NOMINAL IN
hole_arrangement_styleONE END DRILLED
NSN5315-01-196-8222
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: R72660 · 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
•
CHAMFER LENGTH: 0.060 INCHES NOMINAL IN
•
HOLE ARRANGEMENT STYLE: ONE END DRILLED
•
UNDER HEAD LENGTH: 0.800 INCHES NOMINAL IN
•
PIN CHAMFER ANGLE: 15.0 DEGREES NOMINAL
•
FIRST HOLE DIAMETER: 0.109 INCHES NOMINAL IN
•
HARDNESS RATING: 88.0 ROCKWELL SUPERFICIAL 15-N MINIMUM OVERALL
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 0.380 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CHAMFER LENGTH0.060 INCHES NOMINAL IN
HOLE ARRANGEMENT STYLEONE END DRILLED
UNDER HEAD LENGTH0.800 INCHES NOMINAL IN
PIN CHAMFER ANGLE15.0 DEGREES NOMINAL
FIRST HOLE DIAMETER0.109 INCHES NOMINAL IN
HARDNESS RATING88.0 ROCKWELL SUPERFICIAL 15-N MINIMUM OVERALL
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER0.380 INCHES NOMINAL IN
DIAMETER0.243 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN
HEAD STYLEFLAT CHAMFER
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 1
R662RReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is R72660?
R72660 is a PIN,STRAIGHT,HEADED.
What parts can replace R72660?
There is 1 known substitute for R72660: R662R. Substitute compatibility should be verified for your specific system.
What is the NSN for R72660?
R72660 is cataloged in the U.S. Government catalog under NSN 5315-01-196-8222. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.