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7051600 — PIN,GROOVED,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

7051600: PIN,GROOVED,HEADED.

The PIN,GROOVED,HEADED is a the manufacturer industrial component. Key specifications include height: 0.078 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN, diameter: 0.306 INCHES MINIMUM AND 0.311 INCHES MAXIMUM IN, material: STEEL OVERALL, head_style: FLAT CHAMFER, grip_length: 0.797 INCHES MINIMUM AND 0.828 INCHES MAXIMUM IN, first_end_style: CHAMFERED. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-705-1600, 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
7051600
NSN: 5315-00-705-1600
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
height0.078 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN
diameter0.306 INCHES MINIMUM AND 0.311 INCHES MAXIMUM IN
materialSTEEL OVERALL
head_styleFLAT CHAMFER
grip_length0.797 INCHES MINIMUM AND 0.828 INCHES MAXIMUM IN
first_end_styleCHAMFERED
undercut_radius0.026 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN
effective_length0.7665 INCHES MINIMUM AND 0.7865 INCHES MAXIMUM IN
style_designatorGROOVE
features_providedCASEHARDENED
pin_head_diameter0.422 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN
surface_treatmentCADMIUM OVERALL
NSN5315-00-705-1600
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 7051600 · 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 END TAPER LENGTH: 0.062 INCHES MINIMUM AND 0.094 INCHES MAXIMUM IN
•
UNDERCUT DIAMETER: 0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN
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SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 2. CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
HOLE ARRANGEMENT STYLE: ONE END DRILLED
•
UNDER HEAD LENGTH: 0.953 INCHES MINIMUM AND 0.984 INCHES MAXIMUM IN
•
FIRST END STYLE: CHAMFERED
•
FIRST HOLE DIAMETER: 0.1094 INCHES MINIMUM AND 0.1194 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: GROOVE
TECHNICAL CHARACTERISTICS
FIRST END TAPER LENGTH0.062 INCHES MINIMUM AND 0.094 INCHES MAXIMUM IN
UNDERCUT DIAMETER0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2. CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HOLE ARRANGEMENT STYLEONE END DRILLED
UNDER HEAD LENGTH0.953 INCHES MINIMUM AND 0.984 INCHES MAXIMUM IN
FIRST END STYLECHAMFERED
FIRST HOLE DIAMETER0.1094 INCHES MINIMUM AND 0.1194 INCHES MAXIMUM IN
STYLE DESIGNATORGROOVE
PIN HEAD DIAMETER0.422 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN
DIAMETER0.306 INCHES MINIMUM AND 0.311 INCHES MAXIMUM 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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7051600?
7051600 is a PIN,GROOVED,HEADED.
What is the NSN for 7051600?
7051600 is cataloged in the U.S. Government catalog under NSN 5315-00-705-1600. 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.