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350384-001 — PIN,GROOVED,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

350384-001: PIN,GROOVED,HEADED.

The PIN,GROOVED,HEADED is a the manufacturer industrial component. Key specifications include height: 0.160 INCHES NOMINAL IN, diameter: 0.180 INCHES MINIMUM AND 0.186 INCHES MAXIMUM IN, material: STEEL COMP 416 OVERALL, head_style: FLAT, undercut_width: 0.018 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN, first_end_style: SQUARE. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-159-2872, 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
350384-001
NSN: 5315-01-159-2872
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 26581 — HAMILTON SUNDSTRAND CORPORATION DIV MISSION SYSTEMS (USA)
SPECIFICATIONS
height0.160 INCHES NOMINAL IN
diameter0.180 INCHES MINIMUM AND 0.186 INCHES MAXIMUM IN
materialSTEEL COMP 416 OVERALL
head_styleFLAT
undercut_width0.018 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN
first_end_styleSQUARE
effective_length1.110 INCHES NOMINAL IN
style_designatorGROOVE
pin_head_diameter0.900 INCHES NOMINAL IN
surface_treatmentOXIDE OVERALL
under_head_length2.650 INCHES NOMINAL IN
undercut_diameter0.1635 INCHES MINIMUM AND 0.1665 INCHES MAXIMUM IN
NSN5315-01-159-2872
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 350384-001 · 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 WIDTH: 0.018 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN
•
UNDERCUT DIAMETER: 0.1635 INCHES MINIMUM AND 0.1665 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-13924 CL 4 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
HOLE ARRANGEMENT STYLE: ONE END DRILLED
•
UNDER HEAD LENGTH: 2.650 INCHES NOMINAL IN
•
FIRST END STYLE: SQUARE
•
FIRST HOLE DIAMETER: 0.062 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: GROOVE
TECHNICAL CHARACTERISTICS
UNDERCUT WIDTH0.018 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN
UNDERCUT DIAMETER0.1635 INCHES MINIMUM AND 0.1665 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924 CL 4 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
HOLE ARRANGEMENT STYLEONE END DRILLED
UNDER HEAD LENGTH2.650 INCHES NOMINAL IN
FIRST END STYLESQUARE
FIRST HOLE DIAMETER0.062 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN
STYLE DESIGNATORGROOVE
PIN HEAD DIAMETER0.900 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 COND A ASSN STD SINGLE MATERIAL RESPONSE OVERALL
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 350384-001?
350384-001 is a PIN,GROOVED,HEADED.
What is the NSN for 350384-001?
350384-001 is cataloged in the U.S. Government catalog under NSN 5315-01-159-2872. 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.