03A259-8-4-7 — PIN,SHOULDER,HEADLESS

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

03A259-8-4-7: PIN,SHOULDER,HEADLESS.

The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302 OR STEEL COMP 303SE OR STEEL COMP 304 OVERALL, shank_length: 0.872 INCHES NOMINAL IN, thread_class: 3A A, thread_length: 0.580 INCHES NOMINAL IN, overall_length: 1.827 INCHES NOMINAL IN, shank_diameter: 0.4925 INCHES MINIMUM AND 0.4930 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-411-7156, 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

03A259-8-4-7

NSN: 5315-01-411-7156
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 92215 — HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS (USA)

SPECIFICATIONS

material	STEEL COMP 302 OR STEEL COMP 303SE OR STEEL COMP 304 OVERALL
shank_length	0.872 INCHES NOMINAL IN
thread_class	3A A
thread_length	0.580 INCHES NOMINAL IN
overall_length	1.827 INCHES NOMINAL IN
shank_diameter	0.4925 INCHES MINIMUM AND 0.4930 INCHES MAXIMUM IN
first_end_style	CHAMFERED
second_end_style	CHAMFERED
style_designator	SHOULDER
thread_direction	RIGHT-HAND
surface_treatment	PASSIVATE OVERALL
first_end_location	UNTHREADED END
NSN	5315-01-411-7156

COMPONENT DIAGRAM

KEY FEATURES

•

SHANK DIAMETER: 0.4925 INCHES MINIMUM AND 0.4930 INCHES MAXIMUM IN

•

SECOND SHANK DIAMETER: 0.4985 INCHES MINIMUM AND 0.4995 INCHES MAXIMUM IN

•

FIRST END TAPER LENGTH: 0.050 INCHES NOMINAL IN

•

FIRST END LOCATION: UNTHREADED END

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

•

THREAD LENGTH: 0.580 INCHES NOMINAL IN

•

FIRST END STYLE: CHAMFERED

•

SHANK LENGTH: 0.872 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SHANK DIAMETER	0.4925 INCHES MINIMUM AND 0.4930 INCHES MAXIMUM IN
SECOND SHANK DIAMETER	0.4985 INCHES MINIMUM AND 0.4995 INCHES MAXIMUM IN
FIRST END TAPER LENGTH	0.050 INCHES NOMINAL IN
FIRST END LOCATION	UNTHREADED END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD LENGTH	0.580 INCHES NOMINAL IN
FIRST END STYLE	CHAMFERED
SHANK LENGTH	0.872 INCHES NOMINAL IN
STYLE DESIGNATOR	SHOULDER
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763, COND B FED SPEC ALL MATERIAL RESPONSES 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 2

AIC943-8-4-7Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

11433C8-4-7Same 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 03A259-8-4-7?

03A259-8-4-7 is a PIN,SHOULDER,HEADLESS.

What parts can replace 03A259-8-4-7?

There are 2 known substitutes for 03A259-8-4-7: AIC943-8-4-7, 11433C8-4-7. Substitute compatibility should be verified for your specific system.

What is the NSN for 03A259-8-4-7?

03A259-8-4-7 is cataloged in the U.S. Government catalog under NSN 5315-01-411-7156. This indicates validated use in U.S. government and defense supply chains.

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03A259-8-4-7 — PIN,SHOULDER,HEADLESS

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