National Item Identification Number

01-257-3582
012573582
5935-01-257-3582
5935012573582

National Stock Number

Item Name

BACKSHELL,ELECTRICAL CONNECTOR

Federal Supply Class

5935

Description

An item specifically designed to be placed around that portion of a CONNECTOR, RECEPTABLE, ELECTRICAL or CONNECTOR, PLUG, ELECTRICAL which contains the facilities for attaching wires or cables. It may be designed to provide the necessary accomodations between an electrical cable clamping device and an electrical connector shell, or it may include the clamping device. It may be used for shielding against electrical interference, mechanical injury, or physical damage due to environmental conditions.

Commercial and Government Entity Code (Supplier Data)

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65203

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SECOND SOURCE COMPUTERS INC
DBA SSCI
3002 DOW AVE STE 212
TUSTIN
CA
92780
714-832-7724

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90536

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LOCKHEED MARTIN CORPORATION
DBA LOCKHEED MARTIN
3333 PILOT KNOB RD
SAINT PAUL
MN
55121
651-456-3420

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Reference Numbers (Part Numbers)

57A0242
57A0242

Required Categories

STYLE DESIGNATOR
OVERALL WIDTH
BODY ANGLE IN DEG
MATERIAL
SURFACE TREATMENT;

Required Description

12C ANGLE TYPE W/CLAMP
1.900 INCHES MAXIMUM
90.0
ALUMINUM ALLOY
CADMIUM AND;