12508509 — PIN,STRAIGHT,THREADED

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

12508509: PIN,STRAIGHT,THREADED.

The PIN,STRAIGHT,THREADED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 OVERALL, thread_class: 2B, thread_length: 1.000 INCHES NOMINAL IN, first_end_style: CHAMFERED W/THREADED BORE, thread_direction: RIGHT-HAND, surface_treatment: CHROMATE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-603-3300, 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

12508509

NSN: 5315-01-603-3300
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

material	STEEL COMP 4140 OVERALL
thread_class	2B
thread_length	1.000 INCHES NOMINAL IN
first_end_style	CHAMFERED W/THREADED BORE
special_features	EXTERNALLY THREADED END HAS AN UNTHREADED PORTION .115 IN. IN LENGTH WITH A .030 IN. RADIUS NEXT TO THE MAJOR DIAMETER (SHOULDER) IN
thread_direction	RIGHT-HAND
surface_treatment	CHROMATE OVERALL
pin_overall_length	4.130 INCHES NOMINAL IN
nominal_thread_size	0.500 INCHES IN
pin_overall_diameter	1.750 INCHES NOMINAL IN
first_end_taper_length	0.180 INCHES NOMINAL IN
second_end_taper_angle	45.0 DEGREES NOMINAL
NSN	5315-01-603-3300

COMPONENT DIAGRAM

KEY FEATURES

•

FIRST END TAPER LENGTH: 0.180 INCHES NOMINAL IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM B633 TYPE II ASSN STD SINGLE TREATMENT RESPONSE OVERALL

•

SECOND END TAPER ANGLE: 45.0 DEGREES NOMINAL

•

THREAD LENGTH: 1.000 INCHES NOMINAL IN

•

FIRST END STYLE: CHAMFERED W/THREADED BORE

•

MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A-193/4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

SECOND END TAPER LENGTH: 0.030 INCHES NOMINAL IN

•

PIN OVERALL DIAMETER: 1.750 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

FIRST END TAPER LENGTH	0.180 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	ASTM B633 TYPE II ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SECOND END TAPER ANGLE	45.0 DEGREES NOMINAL
THREAD LENGTH	1.000 INCHES NOMINAL IN
FIRST END STYLE	CHAMFERED W/THREADED BORE
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A-193/4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SECOND END TAPER LENGTH	0.030 INCHES NOMINAL IN
PIN OVERALL DIAMETER	1.750 INCHES NOMINAL IN
PIN OVERALL LENGTH	4.130 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST END	NOT IDENTICAL

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

24KP666Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 12508509?

12508509 is a PIN,STRAIGHT,THREADED.

What parts can replace 12508509?

There is 1 known substitute for 12508509: 24KP666. Substitute compatibility should be verified for your specific system.

What is the NSN for 12508509?

12508509 is cataloged in the U.S. Government catalog under NSN 5315-01-603-3300. This indicates validated use in U.S. government and defense supply chains.

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12508509 — PIN,STRAIGHT,THREADED

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