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3C4089 PIECE 04 — PIN,TAPERED,PLAIN

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

3C4089 PIECE 04: 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 first_end_style: ROUNDROUND, second_end_style: SQUARESQUARE, first_end_location: LONG ENDLONG END, pin_overall_length: 4.000 INCHES NOMINAL4.000 INCHES NOMINAL IN, first_end_outer_radius: 0.060 INCHES NOMINAL0.060 INCHES NOMINAL IN, second_end_relationship_with_first_end: NOT IDENTICALNOT IDENTICAL. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-359-3740, 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
3C4089 PIECE 04
NSN: 5315-01-359-3740
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 66464 — GENERAL ELECTRIC CO (USA)
SPECIFICATIONS
first_end_styleROUNDROUND
second_end_styleSQUARESQUARE
first_end_locationLONG ENDLONG END
pin_overall_length4.000 INCHES NOMINAL4.000 INCHES NOMINAL IN
first_end_outer_radius0.060 INCHES NOMINAL0.060 INCHES NOMINAL IN
second_end_relationship_with_first_endNOT IDENTICALNOT IDENTICAL
NSN5315-01-359-3740
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 3C4089 PIECE 04 · 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
•
FIRST END LOCATION: LONG ENDLONG END
•
FIRST END STYLE: ROUNDROUND
•
PIN OVERALL LENGTH: 4.000 INCHES NOMINAL4.000 INCHES NOMINAL IN
•
SECOND END RELATIONSHIP WITH FIRST END: NOT IDENTICALNOT IDENTICAL
•
SECOND END STYLE: SQUARESQUARE
•
FIRST END OUTER RADIUS: 0.060 INCHES NOMINAL0.060 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 LOCATIONLONG ENDLONG END
FIRST END STYLEROUNDROUND
PIN OVERALL LENGTH4.000 INCHES NOMINAL4.000 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICALNOT IDENTICAL
SPECIAL FEATURESPIN'S FIRST END IS 0.4992 INCH MIN. TO 0.4994 INCH MAX. PIN SECOND END DIAMETER IS 0.477 INCH MIN. TO 0.479 IN MAX.PIN'S FIRST END IS 0.4992 INCH MIN. TO 0.4994 INCH MAX. PIN SECOND END DIAMETER IS 0.477 INCH MIN. TO 0.479 IN MAX. IN
SECOND END STYLESQUARESQUARE
FIRST END OUTER RADIUS0.060 INCHES NOMINAL0.060 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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3C4089 PIECE 04?
3C4089 PIECE 04 is a PIN,TAPERED,PLAIN.
What is the NSN for 3C4089 PIECE 04?
3C4089 PIECE 04 is cataloged in the U.S. Government catalog under NSN 5315-01-359-3740. This indicates validated use in U.S. government and defense supply chains.
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