PartsTable
Technical Data Sheet
Download PDF

4055-278PC15 — 4055-278PC15

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

4055-278PC15: 4055-278PC15.

The 4055-278PC15 is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 172 OR COPPER ALLOY 173 BODY, pin_length: 0.400 INCHES NOMINAL IN, pin_diameter: 0.062 INCHES NOMINAL IN, overall_length: 0.700 INCHES NOMINAL IN, mounting_method: SPRING TENSION, overall_diameter: 0.120 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5999-01-028-6014, 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
MRO→ MRO_GENERAL→ 4055-278PC15
NSN: 5999-01-028-6014
FSC: 5999 — Miscellaneous Electrical and Electronic Components
CAGE: 43689 — HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING (USA)
SPECIFICATIONS
materialCOPPER ALLOY 172 OR COPPER ALLOY 173 BODY
pin_length0.400 INCHES NOMINAL IN
pin_diameter0.062 INCHES NOMINAL IN
overall_length0.700 INCHES NOMINAL IN
mounting_methodSPRING TENSION
overall_diameter0.120 INCHES NOMINAL IN
style_designatorPIN CRIMP CONTACT
precious_materialGOLD
surface_treatmentGOLD BODY
current_rating_in_amps7.5
cable_entrance_diameter0.086 INCHES NOMINAL IN
pin_accommodation_length0.260 INCHES NOMINAL IN
NSN5999-01-028-6014
COMPONENT DIAGRAM
CONN A SFF-8482 CONN B SFF-8087 LENGTH: SAS CABLE ASSEMBLY | SFF-8482 to SFF-8087 Cable length: | SAS | Shielded TITLE CABLE ASSY PN 4055-278PC15 MFR 4055-278PC15
KEY FEATURES
•
PIN DIAMETER: 0.062 INCHES NOMINAL IN
•
PIN ACCOMMODATION LENGTH: 0.260 INCHES NOMINAL IN
•
OVERALL DIAMETER: 0.120 INCHES NOMINAL IN
•
PRECIOUS MATERIAL: GOLD
•
MOUNTING METHOD: SPRING TENSION
•
STYLE DESIGNATOR: PIN CRIMP CONTACT
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-C-530 FED SPEC ALL MATERIAL RESPONSES BODY
TECHNICAL CHARACTERISTICS
PIN DIAMETER0.062 INCHES NOMINAL IN
PIN ACCOMMODATION LENGTH0.260 INCHES NOMINAL IN
OVERALL DIAMETER0.120 INCHES NOMINAL IN
PRECIOUS MATERIALGOLD
MOUNTING METHODSPRING TENSION
STYLE DESIGNATORPIN CRIMP CONTACT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-530 FED SPEC ALL MATERIAL RESPONSES BODY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-530 FED SPEC ALL MATERIAL RESPONSES CONTACT
OVERALL LENGTH0.700 INCHES NOMINAL IN
SURFACE TREATMENTGOLD BODY
OTHER ITEMS IN FSC 5999 — Miscellaneous Electrical and Electronic Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5999-00-001-1345 5999-00-001-1346 5999-00-001-1348 5999-00-001-1349 5999-00-001-1355 5999-00-001-1623 5999-00-001-2537 5999-00-001-2539
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
Ready to buy 4055-278PC15?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 4055-278PC15?
4055-278PC15 is a 4055-278PC15. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 4055-278PC15?
4055-278PC15 is cataloged in the U.S. Government catalog under NSN 5999-01-028-6014. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 4055-278PC15

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.