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830-611-808 — PIN,GROOVED,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

830-611-808: PIN,GROOVED,HEADED.

The PIN,GROOVED,HEADED is a the manufacturer industrial component. Key specifications include height: 0.500 INCHES NOMINAL IN, diameter: 1.497 INCHES MINIMUM AND 1.499 INCHES MAXIMUM IN, material: STEEL COMP 4140 OVERALL, head_style: FLAT, grip_length: 5.810 INCHES NOMINAL IN, first_end_style: SQUARE. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-268-8443, 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
830-611-808
NSN: 5315-01-268-8443
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 55683 — WHEELER FLEET SOLUTIONS, CO. (USA)
SPECIFICATIONS
height0.500 INCHES NOMINAL IN
diameter1.497 INCHES MINIMUM AND 1.499 INCHES MAXIMUM IN
materialSTEEL COMP 4140 OVERALL
head_styleFLAT
grip_length5.810 INCHES NOMINAL IN
first_end_styleSQUARE
undercut_radius0.219 INCHES NOMINAL IN
effective_length5.700 INCHES NOMINAL IN
special_featuresTHREADED,1.500-12UNF-2A FROM END 1.88 INCHES.HEAD TAPPED .125 NPT TO INTERSECT WITH .188 INCH THRU HOLE DRILLED 1.00 INCH FROM HEAD A
style_designatorGROOVE
pin_head_diameter2.000 INCHES NOMINAL IN
under_head_length6.560 INCHES NOMINAL IN
NSN5315-01-268-8443
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 830-611-808 · 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
•
UNDERCUT DIAMETER: 1.061 INCHES NOMINAL IN
•
UNDER HEAD LENGTH: 6.560 INCHES NOMINAL IN
•
FIRST END STYLE: SQUARE
•
STYLE DESIGNATOR: GROOVE
•
PIN HEAD DIAMETER: 2.000 INCHES NOMINAL IN
•
DIAMETER: 1.497 INCHES MINIMUM AND 1.499 INCHES MAXIMUM IN
•
EFFECTIVE LENGTH: 5.700 INCHES NOMINAL IN
•
HEAD STYLE: FLAT
TECHNICAL CHARACTERISTICS
UNDERCUT DIAMETER1.061 INCHES NOMINAL IN
UNDER HEAD LENGTH6.560 INCHES NOMINAL IN
FIRST END STYLESQUARE
STYLE DESIGNATORGROOVE
PIN HEAD DIAMETER2.000 INCHES NOMINAL IN
DIAMETER1.497 INCHES MINIMUM AND 1.499 INCHES MAXIMUM IN
EFFECTIVE LENGTH5.700 INCHES NOMINAL IN
HEAD STYLEFLAT
GRIP LENGTH5.810 INCHES NOMINAL IN
HEIGHT0.500 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 830-611-808?
830-611-808 is a PIN,GROOVED,HEADED.
What is the NSN for 830-611-808?
830-611-808 is cataloged in the U.S. Government catalog under NSN 5315-01-268-8443. 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.