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12601761 — SCREW,ASSEMBLED WASHER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

12601761: SCREW,ASSEMBLED WASHER.

The SCREW,ASSEMBLED WASHER is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: ROUND EXTENDED WASHER, head_height: 3.7 MILLIMETERS NOMINAL MM, fastener_length: 12.0 MILLIMETERS NOMINAL MM, surface_treatment: ZINC OVERALL, internal_drive_style: TORX. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-685-9344, 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
12601761
NSN: 5305-01-685-9344
FSC: 5305 — Screws
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleROUND EXTENDED WASHER
head_height3.7 MILLIMETERS NOMINAL MM
fastener_length12.0 MILLIMETERS NOMINAL MM
washer_quantity1
surface_treatmentZINC OVERALL
internal_drive_styleTORX
primary_washer_styleFLAT
spline_major_diameter4.43 MILLIMETERS NOMINAL MM
extended_washer_diameter12.0 MILLIMETERS NOMINAL MM
thread_series_designatorM
extended_washer_thickness1.0 MILLIMETERS NOMINAL MM
NSN5305-01-685-9344
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 12601761 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
EXTENDED WASHER THICKNESS: 1.0 MILLIMETERS NOMINAL MM
•
HEAD HEIGHT: 3.7 MILLIMETERS NOMINAL MM
•
FASTENER LENGTH: 12.0 MILLIMETERS NOMINAL MM
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: F-100:PL20, TYPE V ASSN STD SINGLE TREATMENT RESPONSE OVERALL
•
EXTENDED WASHER DIAMETER: 12.0 MILLIMETERS NOMINAL MM
•
THREAD PITCH IN MILLIMETERS: 2.69
•
PRIMARY WASHER OUTSIDE DIAMETER: 1.0 MILLIMETERS NOMINAL MM
•
SPLINE MAJOR DIAMETER: 4.43 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
EXTENDED WASHER THICKNESS1.0 MILLIMETERS NOMINAL MM
HEAD HEIGHT3.7 MILLIMETERS NOMINAL MM
FASTENER LENGTH12.0 MILLIMETERS NOMINAL MM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONF-100:PL20, TYPE V ASSN STD SINGLE TREATMENT RESPONSE OVERALL
EXTENDED WASHER DIAMETER12.0 MILLIMETERS NOMINAL MM
THREAD PITCH IN MILLIMETERS2.69
PRIMARY WASHER OUTSIDE DIAMETER1.0 MILLIMETERS NOMINAL MM
SPLINE MAJOR DIAMETER4.43 MILLIMETERS NOMINAL MM
HEAD STYLEROUND EXTENDED WASHER
PRIMARY WASHER STYLEFLAT
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-001-5016 5305-00-001-9160 5305-00-001-9629 5305-00-001-9742 5305-00-001-9768 5305-00-003-4306 5305-00-003-6694 5305-00-003-6753
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12601761?
12601761 is a SCREW,ASSEMBLED WASHER.
What is the NSN for 12601761?
12601761 is cataloged in the U.S. Government catalog under NSN 5305-01-685-9344. This indicates validated use in U.S. government and defense supply chains.
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