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1217AS1672 — PIN,GROOVED,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

1217AS1672: PIN,GROOVED,HEADED.

The PIN,GROOVED,HEADED is a the manufacturer industrial component. Key specifications include height: 0.0800 INCHES NOMINAL IN, diameter: 0.1060 INCHES MINIMUM AND 0.1230 INCHES MAXIMUM IN, material: STEEL COMP 303SE OR STEEL COMP 303 OVERALL, head_style: FLAT, undercut_width: 0.0700 INCHES NOMINAL IN, first_end_style: SQUARE. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-381-9960, 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
1217AS1672
NSN: 5315-01-381-9960
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 02387 — NAVAL AIR WARFARE CENTER AIRCRAFT DIV (USA)
SPECIFICATIONS
height0.0800 INCHES NOMINAL IN
diameter0.1060 INCHES MINIMUM AND 0.1230 INCHES MAXIMUM IN
materialSTEEL COMP 303SE OR STEEL COMP 303 OVERALL
head_styleFLAT
undercut_width0.0700 INCHES NOMINAL IN
first_end_styleSQUARE
effective_length0.5900 INCHES NOMINAL IN
style_designatorGROOVE
pin_head_diameter0.2500 INCHES NOMINAL IN
under_head_length0.7200 INCHES NOMINAL IN
undercut_diameter0.0620 INCHES MINIMUM AND 0.0680 INCHES MAXIMUM IN
material_document_and_classificationASTM A581 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5315-01-381-9960
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 1217AS1672 · 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: 0.0700 INCHES NOMINAL IN
•
UNDERCUT DIAMETER: 0.0620 INCHES MINIMUM AND 0.0680 INCHES MAXIMUM IN
•
UNDER HEAD LENGTH: 0.7200 INCHES NOMINAL IN
•
FIRST END STYLE: SQUARE
•
STYLE DESIGNATOR: GROOVE
•
PIN HEAD DIAMETER: 0.2500 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A581 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
DIAMETER: 0.1060 INCHES MINIMUM AND 0.1230 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
UNDERCUT WIDTH0.0700 INCHES NOMINAL IN
UNDERCUT DIAMETER0.0620 INCHES MINIMUM AND 0.0680 INCHES MAXIMUM IN
UNDER HEAD LENGTH0.7200 INCHES NOMINAL IN
FIRST END STYLESQUARE
STYLE DESIGNATORGROOVE
PIN HEAD DIAMETER0.2500 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A581 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
DIAMETER0.1060 INCHES MINIMUM AND 0.1230 INCHES MAXIMUM IN
EFFECTIVE LENGTH0.5900 INCHES NOMINAL IN
HEAD STYLEFLAT
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 1217AS1672?
1217AS1672 is a PIN,GROOVED,HEADED.
What is the NSN for 1217AS1672?
1217AS1672 is cataloged in the U.S. Government catalog under NSN 5315-01-381-9960. 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.