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19T4492 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

19T4492: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 0.375 INCHES NOMINAL IN, diameter: 2.1867 INCHES MINIMUM AND 2.1874 INCHES MAXIMUM IN, material: STEEL COMP 1045 OVERALL, head_style: FLAT CHAMFER, chamfer_length: 0.125 INCHES NOMINAL IN, surface_finish: 32.0 MICROINCHES OUTSIDE DIAMETER. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-169-9687, 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
19T4492
NSN: 5315-01-169-9687
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 27315 — MORRIS MATERIAL HANDLING, INC. (USA)
SPECIFICATIONS
height0.375 INCHES NOMINAL IN
diameter2.1867 INCHES MINIMUM AND 2.1874 INCHES MAXIMUM IN
materialSTEEL COMP 1045 OVERALL
head_styleFLAT CHAMFER
chamfer_length0.125 INCHES NOMINAL IN
surface_finish32.0 MICROINCHES OUTSIDE DIAMETER
style_designatorSTRAIGHT
pin_chamfer_angle15.0 DEGREES NOMINAL
pin_head_diameter2.625 INCHES NOMINAL IN
under_head_length4.750 INCHES NOMINAL IN
NSN5315-01-169-9687
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 19T4492 · 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: 32.0 MICROINCHES OUTSIDE DIAMETER
•
CHAMFER LENGTH: 0.125 INCHES NOMINAL IN
•
UNDER HEAD LENGTH: 4.750 INCHES NOMINAL IN
•
PIN CHAMFER ANGLE: 15.0 DEGREES NOMINAL
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 2.625 INCHES NOMINAL IN
•
DIAMETER: 2.1867 INCHES MINIMUM AND 2.1874 INCHES MAXIMUM IN
•
HEAD STYLE: FLAT CHAMFER
TECHNICAL CHARACTERISTICS
SURFACE FINISH32.0 MICROINCHES OUTSIDE DIAMETER
CHAMFER LENGTH0.125 INCHES NOMINAL IN
UNDER HEAD LENGTH4.750 INCHES NOMINAL IN
PIN CHAMFER ANGLE15.0 DEGREES NOMINAL
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER2.625 INCHES NOMINAL IN
DIAMETER2.1867 INCHES MINIMUM AND 2.1874 INCHES MAXIMUM IN
HEAD STYLEFLAT CHAMFER
HEIGHT0.375 INCHES NOMINAL IN
MATERIALSTEEL COMP 1045 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: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 19T4492?
19T4492 is a PIN,STRAIGHT,HEADED.
What is the NSN for 19T4492?
19T4492 is cataloged in the U.S. Government catalog under NSN 5315-01-169-9687. 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.