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5160004 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

5160004: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 0.172 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN, diameter: 0.430 INCHES MINIMUM AND 0.435 INCHES MAXIMUM IN, material: STEEL OVERALL, head_style: FLAT, chamfer_length: 0.047 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN, style_designator: STRAIGHT. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-516-0004, 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
5160004
NSN: 5315-00-516-0004
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
height0.172 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN
diameter0.430 INCHES MINIMUM AND 0.435 INCHES MAXIMUM IN
materialSTEEL OVERALL
head_styleFLAT
chamfer_length0.047 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN
style_designatorSTRAIGHT
pin_chamfer_angle44.0 DEGREES MINIMUM AND 46.0 DEGREES MAXIMUM
pin_head_diameter0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM IN
surface_treatmentPHOSPHATE MANGANESE OR PHOSPHATE ZINC OVERALL
under_head_length3.766 INCHES MINIMUM AND 3.797 INCHES MAXIMUM IN
first_hole_diameter0.135 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN
hole_arrangement_styleONE END DRILLED
NSN5315-00-516-0004
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 5160004 · 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: 0.047 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-P-16232 TY MCL 1 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-P-16232 TY Z CL 1 MIL SPEC 2ND TREATMENT RESPONSE OVERALL
•
HOLE ARRANGEMENT STYLE: ONE END DRILLED
•
UNDER HEAD LENGTH: 3.766 INCHES MINIMUM AND 3.797 INCHES MAXIMUM IN
•
PIN CHAMFER ANGLE: 44.0 DEGREES MINIMUM AND 46.0 DEGREES MAXIMUM
•
FIRST HOLE DIAMETER: 0.135 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CHAMFER LENGTH0.047 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-16232 TY MCL 1 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-P-16232 TY Z CL 1 MIL SPEC 2ND TREATMENT RESPONSE OVERALL
HOLE ARRANGEMENT STYLEONE END DRILLED
UNDER HEAD LENGTH3.766 INCHES MINIMUM AND 3.797 INCHES MAXIMUM IN
PIN CHAMFER ANGLE44.0 DEGREES MINIMUM AND 46.0 DEGREES MAXIMUM
FIRST HOLE DIAMETER0.135 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A400 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
DIAMETER0.430 INCHES MINIMUM AND 0.435 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 3
5315005160004Reference document
Same NSN cross-reference
Reference document — Informative reference only
5315-516-0004Reference document
Same NSN cross-reference
Reference document — Informative reference only
XX002-1629Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 5160004?
5160004 is a PIN,STRAIGHT,HEADED.
What parts can replace 5160004?
There are 3 known substitutes for 5160004: 5315005160004, 5315-516-0004, XX002-1629. Substitute compatibility should be verified for your specific system.
What is the NSN for 5160004?
5160004 is cataloged in the U.S. Government catalog under NSN 5315-00-516-0004. 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.