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L-100308 — PIN,GROOVED,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

L-100308: PIN,GROOVED,HEADLESS.

The PIN,GROOVED,HEADLESS is a the manufacturer industrial component. Key specifications include diameter: 0.743 INCHES MINIMUM AND 0.746 INCHES MAXIMUM IN, material: STEEL COMP 1018 OVERALL, overall_length: 7.200 INCHES NOMINAL IN, undercut_width: 0.046 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN, first_end_style: SQUARE, effective_length: 6.830 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-086-0601, 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
L-100308
NSN: 5315-01-086-0601
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 10988 — CNH INDUSTRIAL AMERICA LLC DBA CNH AMERICA (USA)
SPECIFICATIONS
diameter0.743 INCHES MINIMUM AND 0.746 INCHES MAXIMUM IN
materialSTEEL COMP 1018 OVERALL
overall_length7.200 INCHES NOMINAL IN
undercut_width0.046 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN
first_end_styleSQUARE
effective_length6.830 INCHES NOMINAL IN
style_designatorGROOVE
surface_treatmentCADMIUM OVERALL
undercut_diameter0.701 INCHES MINIMUM AND 0.707 INCHES MAXIMUM IN
first_end_locationBOTH ENDS
second_undercut_width0.046 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN
material_document_and_classificationMS-381,FSCM 10988 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN5315-01-086-0601
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: L-100308 · 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: 0.046 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN
•
UNDERCUT DIAMETER: 0.701 INCHES MINIMUM AND 0.707 INCHES MAXIMUM IN
•
FIRST END LOCATION: BOTH ENDS
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MS206 TYPE 1B,FSCM 10988 MFR REF SINGLE TREATMENT RESPONSE OVERALL
•
FIRST END STYLE: SQUARE
•
STYLE DESIGNATOR: GROOVE
•
MATERIAL DOCUMENT AND CLASSIFICATION: MS-381,FSCM 10988 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
DIAMETER: 0.743 INCHES MINIMUM AND 0.746 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
UNDERCUT WIDTH0.046 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN
UNDERCUT DIAMETER0.701 INCHES MINIMUM AND 0.707 INCHES MAXIMUM IN
FIRST END LOCATIONBOTH ENDS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMS206 TYPE 1B,FSCM 10988 MFR REF SINGLE TREATMENT RESPONSE OVERALL
FIRST END STYLESQUARE
STYLE DESIGNATORGROOVE
MATERIAL DOCUMENT AND CLASSIFICATIONMS-381,FSCM 10988 MFR REF SINGLE MATERIAL RESPONSE OVERALL
DIAMETER0.743 INCHES MINIMUM AND 0.746 INCHES MAXIMUM IN
OVERALL LENGTH7.200 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
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 L-100308?
L-100308 is a PIN,GROOVED,HEADLESS.
What is the NSN for L-100308?
L-100308 is cataloged in the U.S. Government catalog under NSN 5315-01-086-0601. 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.