621-2503-001 — PIN,SHOULDER,HEADLESS

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

621-2503-001: PIN,SHOULDER,HEADLESS.

The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, shank_length: 0.500 INCHES NOMINAL IN, overall_length: 2.265 INCHES NOMINAL IN, shank_diameter: 0.124 INCHES NOMINAL IN, first_end_style: SQUARE, second_end_style: SQUARE. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-203-4119, 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

621-2503-001

NSN: 5315-01-203-4119
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING OVERALL
shank_length	0.500 INCHES NOMINAL IN
overall_length	2.265 INCHES NOMINAL IN
shank_diameter	0.124 INCHES NOMINAL IN
first_end_style	SQUARE
second_end_style	SQUARE
style_designator	SHOULDER
shoulder_diameter	0.1868 INCHES NOMINAL IN
surface_treatment	PASSIVATE OVERALL
first_end_location	SMALL END
material_document_and_classification	QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
second_end_relationship_with_first_end	NOT IDENTICAL
NSN	5315-01-203-4119

COMPONENT DIAGRAM

KEY FEATURES

•

SHANK DIAMETER: 0.124 INCHES NOMINAL IN

•

FIRST END LOCATION: SMALL END

•

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

•

FIRST END STYLE: SQUARE

•

SHANK LENGTH: 0.500 INCHES NOMINAL IN

•

STYLE DESIGNATOR: SHOULDER

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL

TECHNICAL CHARACTERISTICS

SHANK DIAMETER	0.124 INCHES NOMINAL IN
FIRST END LOCATION	SMALL END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
FIRST END STYLE	SQUARE
SHANK LENGTH	0.500 INCHES NOMINAL IN
STYLE DESIGNATOR	SHOULDER
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH	2.265 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST END	NOT IDENTICAL
SHOULDER DIAMETER	0.1868 INCHES NOMINAL 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

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 621-2503-001?

621-2503-001 is a PIN,SHOULDER,HEADLESS.

What is the NSN for 621-2503-001?

621-2503-001 is cataloged in the U.S. Government catalog under NSN 5315-01-203-4119. This indicates validated use in U.S. government and defense supply chains.

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621-2503-001 — PIN,SHOULDER,HEADLESS

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