PartsTable
Technical Data Sheet
6L3904-11-1 ✓ Verified by PartsTable
· NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

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: SQUARE, first_end_location: TAPERED END, pin_overall_length: 0.6875 INCHES MINIMUM AND 0.6885 INCHES MAXIMUM IN, pin_size_designation: 4/0, material_document_and_classification: ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-054-4095, 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
6L3904-11-1
NSN: 5315-00-054-4095
FSC: 5315
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
materialSTEEL COMP 303 OVERALL
first_end_styleSQUARE
first_end_locationTAPERED END
pin_overall_length0.6875 INCHES MINIMUM AND 0.6885 INCHES MAXIMUM IN
pin_size_designation4/0
material_document_and_classificationASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
second_end_relationship_with_first_endIDENTICAL
NSN5315-00-054-4095
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 6L3904-11-1 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
PIN SIZE DESIGNATION: 4/0
MATERIAL: STEEL COMP 303 OVERALL
FIRST END STYLE: SQUARE
FIRST END LOCATION: TAPERED END
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
PIN OVERALL LENGTH: 0.6875 INCHES MINIMUM AND 0.6885 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
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 (FLIS)
PIN SIZE DESIGNATION4/0
MATERIALSTEEL COMP 303 OVERALL
FIRST END STYLESQUARE
FIRST END LOCATIONTAPERED END
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
PIN OVERALL LENGTH0.6875 INCHES MINIMUM AND 0.6885 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
67-327CInterchangeable
interchangeable cross-reference
interchangeable
806C-10LInterchangeable
interchangeable cross-reference
interchangeable
26423Interchangeable
interchangeable cross-reference
interchangeable
9859-4Interchangeable
interchangeable cross-reference
interchangeable
EY2129Interchangeable
interchangeable cross-reference
interchangeable
4X7063Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 6L3904-11-1?
6L3904-11-1 is a PIN,TAPERED,PLAIN.
What parts can replace 6L3904-11-1?
There are 12 known substitutes for 6L3904-11-1: 67-327C, 806C-10L, 26423 and 9 more. Substitute compatibility should be verified for your specific system.
Is 6L3904-11-1 still available?
6L3904-11-1 is currently cancelled.
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