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A3177389 — STIFFENER,ELECTRICAL CARD

✓ Government record, cited
— · CABLE ASSEMBLY
PRODUCT OVERVIEW

A3177389: STIFFENER,ELECTRICAL CARD.

The STIFFENER,ELECTRICAL CARD is a the manufacturer industrial component. Key specifications include body_style: RECTANGLE, SHARP CORNERS, unthreaded_mounting_hole_diameter: 0.164 INCHES NOMINAL ALL MOUNTING FACILITIES IN, mounting_facility_type_and_quantity: 3 UNTHREADED HOLE(S) ALL MOUNTING FACILITIES. This part is cataloged in the U.S.

Government catalog under NSN 5998-01-448-5589, 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
A3177389
NSN: 5998-01-448-5589
FSC: 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
body_styleRECTANGLE, SHARP CORNERS
unthreaded_mounting_hole_diameter0.164 INCHES NOMINAL ALL MOUNTING FACILITIES IN
mounting_facility_type_and_quantity3 UNTHREADED HOLE(S) ALL MOUNTING FACILITIES
NSN5998-01-448-5589
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 A3177389 MFR STIFFENER,ELECTRICAL CARD
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 3 UNTHREADED HOLE(S) ALL MOUNTING FACILITIES
•
BODY STYLE: RECTANGLE, SHARP CORNERS
•
UNTHREADED MOUNTING HOLE DIAMETER: 0.164 INCHES NOMINAL ALL MOUNTING FACILITIES IN
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY3 UNTHREADED HOLE(S) ALL MOUNTING FACILITIES
BODY STYLERECTANGLE, SHARP CORNERS
UNTHREADED MOUNTING HOLE DIAMETER0.164 INCHES NOMINAL ALL MOUNTING FACILITIES IN
OTHER ITEMS IN FSC 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5998-00-000-0087 5998-00-000-0089 5998-00-000-0154 5998-00-000-0173 5998-00-000-0175 5998-00-000-0177 5998-00-001-1267 5998-00-001-1271
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 A3177389?
A3177389 is a STIFFENER,ELECTRICAL CARD.
What is the NSN for A3177389?
A3177389 is cataloged in the U.S. Government catalog under NSN 5998-01-448-5589. 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.