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05257-20030 — CONTACT,ELECTRICAL

✓ Government record, cited
— · CABLE ASSEMBLY
PRODUCT OVERVIEW

05257-20030: CONTACT,ELECTRICAL.

The CONTACT,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY CONTACT, thread_class: 2B, overall_length: 0.693 INCHES NOMINAL IN, mounting_method: THREADED HOLE(S), overall_diameter: 0.119 INCHES NOMINAL IN, style_designator: CYLINDRICAL SHAPE. This part is cataloged in the U.S.

Government catalog under NSN 5999-00-369-4191, 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
05257-20030
NSN: 5999-00-369-4191
FSC: 5999 — Miscellaneous Electrical and Electronic Components
CAGE: 7ZXR5 — KEYSIGHT TECHNOLOGIES INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY CONTACT
thread_class2B
overall_length0.693 INCHES NOMINAL IN
mounting_methodTHREADED HOLE(S)
overall_diameter0.119 INCHES NOMINAL IN
style_designatorCYLINDRICAL SHAPE
thread_directionRIGHT-HAND
precious_materialGOLD
surface_treatmentGOLD AND NICKEL CONTACT
nominal_thread_size0.060 INCHES IN
thread_quantity_per_inch80
thread_series_designatorUNF
NSN5999-00-369-4191
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 05257-20030 MFR CONTACT,ELECTRICAL
KEY FEATURES
•
MOUNTING FACILITY QUANTITY: 1
•
OVERALL DIAMETER: 0.119 INCHES NOMINAL IN
•
PRECIOUS MATERIAL: GOLD
•
MOUNTING METHOD: THREADED HOLE(S)
•
STYLE DESIGNATOR: CYLINDRICAL SHAPE
•
PRECIOUS MATERIAL AND WEIGHT: 0.005 GOLD GRAINS, TROY
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY QUANTITY1
OVERALL DIAMETER0.119 INCHES NOMINAL IN
PRECIOUS MATERIALGOLD
MOUNTING METHODTHREADED HOLE(S)
STYLE DESIGNATORCYLINDRICAL SHAPE
PRECIOUS MATERIAL AND WEIGHT0.005 GOLD GRAINS, TROY
OVERALL LENGTH0.693 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.060 INCHES IN
SURFACE TREATMENTGOLD AND NICKEL CONTACT
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
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FREQUENTLY ASKED QUESTIONS
What is 05257-20030?
05257-20030 is a CONTACT,ELECTRICAL.
What is the NSN for 05257-20030?
05257-20030 is cataloged in the U.S. Government catalog under NSN 5999-00-369-4191. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.