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PartsTable / COMPONENT / 5169250
5169250 ✓ Verified by PartsTable
— · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 0.094 INCHES NOMINAL IN, diameter: 0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN, material: STEEL OVERALL, head_style: FLAT, chamfer_length: 0.281 INCHES NOMINAL IN, style_designator: STRAIGHT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-516-9250, 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
5169250
NSN: 5315-00-516-9250
FSC: 5315
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
height0.094 INCHES NOMINAL IN
diameter0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
materialSTEEL OVERALL
head_styleFLAT
chamfer_length0.281 INCHES NOMINAL IN
style_designatorSTRAIGHT
features_providedCASEHARDENED
pin_chamfer_angle8.0 DEGREES NOMINAL
pin_head_diameter0.438 INCHES NOMINAL IN
under_head_length1.125 INCHES NOMINAL IN
first_hole_diameter0.110 INCHES NOMINAL IN
hole_arrangement_styleONE END DRILLED
NSN5315-00-516-9250
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 5169250 · 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
•
HEAD STYLE: FLAT
•
HOLE ARRANGEMENT STYLE: ONE END DRILLED
•
UNDER HEAD LENGTH: 1.125 INCHES NOMINAL IN
•
DIAMETER: 0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
•
CHAMFER LENGTH: 0.281 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
PIN CHAMFER ANGLE: 8.0 DEGREES NOMINAL
•
STYLE DESIGNATOR: STRAIGHT
TECHNICAL CHARACTERISTICS (FLIS)
HEAD STYLEFLAT
HOLE ARRANGEMENT STYLEONE END DRILLED
UNDER HEAD LENGTH1.125 INCHES NOMINAL IN
DIAMETER0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
CHAMFER LENGTH0.281 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
PIN CHAMFER ANGLE8.0 DEGREES NOMINAL
STYLE DESIGNATORSTRAIGHT
FIRST HOLE DIAMETER0.110 INCHES NOMINAL IN
FEATURES PROVIDEDCASEHARDENED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
P7768772P17Interchangeable
interchangeable cross-reference
interchangeable
TT575Interchangeable
interchangeable cross-reference
interchangeable
355-11-03-001Interchangeable
interchangeable cross-reference
interchangeable
QQ-A-200/11Interchangeable
interchangeable cross-reference
interchangeable
HA392Interchangeable
interchangeable cross-reference
interchangeable
AND10134-1004Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 5169250?
5169250 is a PIN,STRAIGHT,HEADED.
What parts can replace 5169250?
There are 18 known substitutes for 5169250: P7768772P17, TT575, 355-11-03-001 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5169250?
5169250 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-516-9250. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026