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557T071M123B — BACKSHELL,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

557T071M123B: BACKSHELL,ELECTRICAL CONNECTOR.

The BACKSHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include material: ALUMINUM, overall_width: 0.53 INCHES NOMINAL IN, overall_height: 2.0 INCHES NOMINAL IN, overall_length: 1.25 INCHES MAXIMUM IN, furnished_items: STRAP, style_designator: HOOD, TOP OPENING. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-682-2345, 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
557T071M123B
NSN: 5935-01-682-2345
FSC: 5935 — Connectors, Electrical
CAGE: 06324 — GLENAIR, INC. (USA)
SPECIFICATIONS
materialALUMINUM
overall_width0.53 INCHES NOMINAL IN
overall_height2.0 INCHES NOMINAL IN
overall_length1.25 INCHES MAXIMUM IN
furnished_itemsSTRAP
style_designatorHOOD, TOP OPENING
surface_treatmentNICKEL
cable_opening_diameter0.250 INCHES NOMINAL IN
cable_opening_quantity1
end_item_identificationRFSE
mounting_facility_type_and_quantity2 UNTHREADED HOLE(S)
part_name_assigned_by_controlling_agencyD-SUBMINIATURE SOLID BANDING BACKSHELL WITH QWIK-TY AND SLOT OPTIONS
NSN5935-01-682-2345
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BACKSHELL,ELECTRICAL CONNECTOR TITLE COMPONENT PN 557T071M123B MFR BACKSHELL,ELECTRICAL C
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 2 UNTHREADED HOLE(S)
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 0.984 INCHES NOMINAL IN
•
STYLE DESIGNATOR: HOOD, TOP OPENING
•
CABLE OPENING QUANTITY: 1
•
SURFACE TREATMENT: NICKEL
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY2 UNTHREADED HOLE(S)
OVERALL HEIGHT2.0 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH0.984 INCHES NOMINAL IN
STYLE DESIGNATORHOOD, TOP OPENING
OVERALL LENGTH1.25 INCHES MAXIMUM IN
OVERALL WIDTH0.53 INCHES NOMINAL IN
CABLE OPENING QUANTITY1
SURFACE TREATMENTNICKEL
PART NAME ASSIGNED BY CONTROLLING AGENCYD-SUBMINIATURE SOLID BANDING BACKSHELL WITH QWIK-TY AND SLOT OPTIONS
END ITEM IDENTIFICATIONRFSE
OTHER ITEMS IN FSC 5935 — Connectors, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5935-00-000-8180 5935-00-001-1344 5935-00-001-1347 5935-00-001-1350 5935-00-001-1351 5935-00-001-1353 5935-00-001-1627 5935-00-001-1628
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 557T071M123B?
557T071M123B is a BACKSHELL,ELECTRICAL CONNECTOR.
What is the NSN for 557T071M123B?
557T071M123B is cataloged in the U.S. Government catalog under NSN 5935-01-682-2345. 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.