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10190660 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

10190660: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 0.250 INCHES NOMINAL IN, diameter: 0.3762 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM IN, material: STEEL COMP 630 OVERALL, head_style: FLAT FILLISTER, chamfer_length: 0.031 INCHES NOMINAL IN, surface_finish: 125.0 MICROINCHES OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-437-7196, 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
10190660
NSN: 5315-00-437-7196
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
height0.250 INCHES NOMINAL IN
diameter0.3762 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM IN
materialSTEEL COMP 630 OVERALL
head_styleFLAT FILLISTER
chamfer_length0.031 INCHES NOMINAL IN
surface_finish125.0 MICROINCHES OVERALL
style_designatorSTRAIGHT
pin_chamfer_angle42.0 DEGREES MINIMUM AND 48.0 DEGREES MAXIMUM
pin_head_diameter0.562 INCHES NOMINAL IN
surface_treatmentCHROMIUM OVERALL
under_head_length0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN
material_document_and_classificationAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5315-00-437-7196
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 10190660 · 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
•
CHAMFER LENGTH: 0.031 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-C-320,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
UNDER HEAD LENGTH: 0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN
•
PIN CHAMFER ANGLE: 42.0 DEGREES MINIMUM AND 48.0 DEGREES MAXIMUM
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 0.562 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES OVERALL
CHAMFER LENGTH0.031 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-C-320,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
UNDER HEAD LENGTH0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN
PIN CHAMFER ANGLE42.0 DEGREES MINIMUM AND 48.0 DEGREES MAXIMUM
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER0.562 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
DIAMETER0.3762 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM IN
HEAD STYLEFLAT FILLISTER
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 10190660?
10190660 is a PIN,STRAIGHT,HEADED.
What is the NSN for 10190660?
10190660 is cataloged in the U.S. Government catalog under NSN 5315-00-437-7196. 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.