9L9503 — PIN,HOLLOW

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

9L9503: PIN,HOLLOW.

The PIN,HOLLOW is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1215 OVERALL, first_end_style: SQUARE, inside_diameter: 0.250 INCHES NOMINAL IN, pin_overall_length: 0.375 INCHES NOMINAL IN, pin_overall_diameter: 0.3685 INCHES MINIMUM AND 0.3691 INCHES MAXIMUM IN, material_document_and_classification: AISI ASSN STD SINGLE MATERIAL RESPONSE OR IE 303 FSCM 11083 MFR REF SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-105-9479, 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

9L9503

NSN: 5315-01-105-9479
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)

SPECIFICATIONS

material	STEEL COMP 1215 OVERALL
first_end_style	SQUARE
inside_diameter	0.250 INCHES NOMINAL IN
pin_overall_length	0.375 INCHES NOMINAL IN
pin_overall_diameter	0.3685 INCHES MINIMUM AND 0.3691 INCHES MAXIMUM IN
material_document_and_classification	AISI ASSN STD SINGLE MATERIAL RESPONSE OR IE 303 FSCM 11083 MFR REF SINGLE MATERIAL RESPONSE OVERALL
second_end_relationship_with_first_end	IDENTICAL
NSN	5315-01-105-9479

COMPONENT DIAGRAM

KEY FEATURES

•

FIRST END STYLE: SQUARE

•

MATERIAL DOCUMENT AND CLASSIFICATION: AISI ASSN STD SINGLE MATERIAL RESPONSE OR IE 303 FSCM 11083 MFR REF SINGLE MATERIAL RESPONSE OVERALL

•

PIN OVERALL DIAMETER: 0.3685 INCHES MINIMUM AND 0.3691 INCHES MAXIMUM IN

•

PIN OVERALL LENGTH: 0.375 INCHES NOMINAL IN

•

SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL

•

INSIDE DIAMETER: 0.250 INCHES NOMINAL IN

•

MATERIAL: STEEL COMP 1215 OVERALL

TECHNICAL CHARACTERISTICS

FIRST END STYLE	SQUARE
MATERIAL DOCUMENT AND CLASSIFICATION	AISI ASSN STD SINGLE MATERIAL RESPONSE OR IE 303 FSCM 11083 MFR REF SINGLE MATERIAL RESPONSE OVERALL
PIN OVERALL DIAMETER	0.3685 INCHES MINIMUM AND 0.3691 INCHES MAXIMUM IN
PIN OVERALL LENGTH	0.375 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST END	IDENTICAL
INSIDE DIAMETER	0.250 INCHES NOMINAL IN
MATERIAL	STEEL COMP 1215 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 1

3CA739Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 9L9503?

9L9503 is a PIN,HOLLOW.

What parts can replace 9L9503?

There is 1 known substitute for 9L9503: 3CA739. Substitute compatibility should be verified for your specific system.

What is the NSN for 9L9503?

9L9503 is cataloged in the U.S. Government catalog under NSN 5315-01-105-9479. This indicates validated use in U.S. government and defense supply chains.

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