6L3903-11 — PIN,TAPERED,PLAIN

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

6L3903-11: PIN,TAPERED,PLAIN.

The PIN,TAPERED,PLAIN is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include material: STEEL COMP 303 OVERALL, first_end_style: OVAL, first_end_location: BOTH ENDS, pin_overall_length: 0.658 INCHES MINIMUM AND 0.718 INCHES MAXIMUM IN, pin_size_designation: 3/0, first_end_outer_radius: 0.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-054-4093, 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

6L3903-11

NSN: 5315-00-054-4093
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)

SPECIFICATIONS

material	STEEL COMP 303 OVERALL
first_end_style	OVAL
first_end_location	BOTH ENDS
pin_overall_length	0.658 INCHES MINIMUM AND 0.718 INCHES MAXIMUM IN
pin_size_designation	3/0
first_end_outer_radius	0.125 INCHES NOMINAL IN
second_end_relationship_with_first_end	IDENTICAL
NSN	5315-00-054-4093

COMPONENT DIAGRAM

KEY FEATURES

•

FIRST END LOCATION: BOTH ENDS

•

FIRST END STYLE: OVAL

•

PIN OVERALL LENGTH: 0.658 INCHES MINIMUM AND 0.718 INCHES MAXIMUM IN

•

SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL

•

PIN SIZE DESIGNATION: 3/0

•

MATERIAL: STEEL COMP 303 OVERALL

•

FIRST END OUTER RADIUS: 0.125 INCHES NOMINAL IN

TYPICAL APPLICATIONS

Long-term data archival and compliance retention
Offsite backup and disaster recovery
Air-gapped ransomware protection
Cold storage tier for infrequently accessed data

TECHNICAL CHARACTERISTICS

FIRST END LOCATION	BOTH ENDS
FIRST END STYLE	OVAL
PIN OVERALL LENGTH	0.658 INCHES MINIMUM AND 0.718 INCHES MAXIMUM IN
SECOND END RELATIONSHIP WITH FIRST END	IDENTICAL
PIN SIZE DESIGNATION	3/0
MATERIAL	STEEL COMP 303 OVERALL
FIRST END OUTER RADIUS	0.125 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 3

404-36Reference document

Same NSN cross-reference

Reference document — Secondary reference

544093Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

0404-036Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is 6L3903-11?

6L3903-11 is a PIN,TAPERED,PLAIN.

What parts can replace 6L3903-11?

There are 3 known substitutes for 6L3903-11: 404-36, 544093, 0404-036. Substitute compatibility should be verified for your specific system.

What is the NSN for 6L3903-11?

6L3903-11 is cataloged in the U.S. Government catalog under NSN 5315-00-054-4093. This indicates validated use in U.S. government and defense supply chains.

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