PartsTable
Technical Data Sheet
Download PDF

11013433 — PIN,GROOVED,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

11013433: PIN,GROOVED,HEADED.

The PIN,GROOVED,HEADED is a the manufacturer industrial component. Key specifications include height: 0.105 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN, diameter: 0.371 INCHES MINIMUM AND 0.374 INCHES MAXIMUM IN, material: STEEL COMP 8640 OVERALL, head_style: FLAT, surface_finish: 125.0 MICROINCHES OVERALL, undercut_width: 0.510 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-990-9288, 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
11013433
NSN: 5315-00-990-9288
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
height0.105 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
diameter0.371 INCHES MINIMUM AND 0.374 INCHES MAXIMUM IN
materialSTEEL COMP 8640 OVERALL
head_styleFLAT
surface_finish125.0 MICROINCHES OVERALL
undercut_width0.510 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN
first_end_styleSQUARE
effective_length2.754 INCHES NOMINAL IN
style_designatorGROOVE
pin_head_diameter0.490 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN
surface_treatmentPHOSPHATE OVERALL
under_head_length3.338 INCHES NOMINAL IN
NSN5315-00-990-9288
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 11013433 · 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
•
SURFACE FINISH: 125.0 MICROINCHES OVERALL
•
UNDERCUT WIDTH: 0.510 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN
•
UNDERCUT DIAMETER: 0.242 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
•
UNDER HEAD LENGTH: 3.338 INCHES NOMINAL IN
•
FIRST END STYLE: SQUARE
•
CRITICALITY CODE JUSTIFICATION: ABMZ
•
STYLE DESIGNATOR: GROOVE
•
PIN HEAD DIAMETER: 0.490 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES OVERALL
UNDERCUT WIDTH0.510 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN
UNDERCUT DIAMETER0.242 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
UNDER HEAD LENGTH3.338 INCHES NOMINAL IN
FIRST END STYLESQUARE
CRITICALITY CODE JUSTIFICATIONABMZ
STYLE DESIGNATORGROOVE
PIN HEAD DIAMETER0.490 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN
DIAMETER0.371 INCHES MINIMUM AND 0.374 INCHES MAXIMUM IN
EFFECTIVE LENGTH2.754 INCHES NOMINAL 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 1
5315009909288Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 11013433?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 11013433?
11013433 is a PIN,GROOVED,HEADED.
What parts can replace 11013433?
There is 1 known substitute for 11013433: 5315009909288. Substitute compatibility should be verified for your specific system.
What is the NSN for 11013433?
11013433 is cataloged in the U.S. Government catalog under NSN 5315-00-990-9288. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 11013433

✓ 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.