12993444 — PIN,STRAIGHT,HEADLESS

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

12993444: PIN,STRAIGHT,HEADLESS.

The PIN,STRAIGHT,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, first_end_style: SQUARE, second_end_style: CHAMFERED AND COUNTERBORED, special_features: SECOND END OF PIN IS THREADED (.250-20 UNC-2B);LENGTH OF THREADED AREA IS .375 INCHES IN, surface_treatment: PASSIVATE OVERALL, pin_overall_length: 2.365 INCHES MINIMUM AND 2.385 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-507-7871, 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

12993444

NSN: 5315-01-507-7871
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)

SPECIFICATIONS

material	STEEL OVERALL
first_end_style	SQUARE
second_end_style	CHAMFERED AND COUNTERBORED
special_features	SECOND END OF PIN IS THREADED (.250-20 UNC-2B);LENGTH OF THREADED AREA IS .375 INCHES IN
surface_treatment	PASSIVATE OVERALL
pin_overall_length	2.365 INCHES MINIMUM AND 2.385 INCHES MAXIMUM IN
pin_overall_diameter	0.1870 INCHES NOMINAL IN
second_end_taper_angle	45.0 DEGREES NOMINAL
end_item_identification	TANK, COMBAT, FULL TRACKED
second_end_taper_length	0.020 INCHES NOMINAL IN
second_end_counterbore_depth	0.086 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
second_end_counterbore_diameter	0.070 INCHES NOMINAL IN
NSN	5315-01-507-7871

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM A967 ASSN STD SINGLE TREATMENT RESPONSE OVERALL

•

SECOND END TAPER ANGLE: 45.0 DEGREES NOMINAL

•

FIRST END STYLE: SQUARE

•

MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL

•

SECOND END TAPER LENGTH: 0.020 INCHES NOMINAL IN

•

PIN OVERALL DIAMETER: 0.1870 INCHES NOMINAL IN

•

PIN OVERALL LENGTH: 2.365 INCHES MINIMUM AND 2.385 INCHES MAXIMUM IN

•

SECOND END RELATIONSHIP WITH FIRST END: NOT IDENTICAL

TECHNICAL CHARACTERISTICS

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	ASTM A967 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SECOND END TAPER ANGLE	45.0 DEGREES NOMINAL
FIRST END STYLE	SQUARE
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SECOND END TAPER LENGTH	0.020 INCHES NOMINAL IN
PIN OVERALL DIAMETER	0.1870 INCHES NOMINAL IN
PIN OVERALL LENGTH	2.365 INCHES MINIMUM AND 2.385 INCHES MAXIMUM IN
SECOND END RELATIONSHIP WITH FIRST END	NOT IDENTICAL
SECOND END COUNTERBORE DIAMETER	0.070 INCHES NOMINAL IN
SPECIAL FEATURES	SECOND END OF PIN IS THREADED (.250-20 UNC-2B);LENGTH OF THREADED AREA IS .375 INCHES IN

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

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FREQUENTLY ASKED QUESTIONS

What is 12993444?

12993444 is a PIN,STRAIGHT,HEADLESS.

What is the NSN for 12993444?

12993444 is cataloged in the U.S. Government catalog under NSN 5315-01-507-7871. This indicates validated use in U.S. government and defense supply chains.

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12993444 — PIN,STRAIGHT,HEADLESS

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