NSN 5975-00-578-3666 AA50552, A-A-50552, AA50552I3I1
Product Details | ELECTRICAL BOX CONNECTOR
5975-00-578-3666 An item designed to mechanically connect in a straight line or an angle electrical conduit, conduit assemblies, wire, wireway, cable, or cable assemblies to a point of termination, such as a junction box, conduit outlet, or the like. The termination end must have an external thread with a boss or shoulder and may be furnished with a locknut or bondnut; or, must have internal thread with which is furnished an externally threaded hub with a wrenching feature; or be of a snap-in type that may be installed from either inside or outside the box and secured with a captive screw. It is not intended to join conduit to conduit. For angle type items having a male thread without a boss or shoulder, see ELBOW, ELECTRICAL CONDUIT. Does not include facilities to mount wiring devices. Excludes CHASE NIPPLE, CONDUIT.
Part Alternates: AA50552, A-A-50552, AA50552I3I1, AA50552-I-3-I-1, BRN10AA8203F , ST-50, WF406, W-F-406, LT-50, RN20X8203F , E-20-S, LMM11, LMM-11, LT101, LT-101, LT201, LT-201, LT50, H050, 7737352, 773735-2, ST50, E20S, 0221, 10359788-5, 11024885, 1150, 11-50, 142C905H01, 272M0059P002, 325937, 3402, 430LT, 4Q50, 5232, 5235059002, 523-505-9002, 5975-00-578-3666, 00-578-3666, 5975005783666, 005783666, 103597885
Electrical and Electronic Equipment Components | Electrical Hardware and Supplies
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 01 JAN 1963 | 00-578-3666 | 09663 ( BOX CONNECTOR, ELECTRICAL ) |
Drawings & Photos | NSN 5975-00-578-3666
Demand History | NSN 5975-00-578-3666
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| AA50552 | 2025-09-267 | 6 | United States |
| ST50 | 2021-01-16 | 2 | US |
| AA50552 | 2020-10-281 | 1 | United States |
| 3402 | 2013-09-259 | 2 | United States |
| WF406 | 2012-09-270 | 4 | US |
| 5975-00-578-3666 | 2010-11-309 | 8665 | DIBBS |
| 5975-00-578-3666 | 2010-07-190 | 7405 | DIBBS |
| 5975-00-578-3666 | 2009-11-313 | 6836 | DIBBS |
Cross Reference | NSN 5975-00-578-3666
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 0221 | 33422 | SENTRUS GOVERNMENT SYSTEMS DIVISION, INC. |
| 10359788-5 | 17773 | BALLISTIC MISSILE DEFENSE SYSTEMS COMMAND |
| 11-50 | 72971 | EFCOR INC |
| 11024885 | 59678 | US ARMY ARMAMENT RESEARCH DEVELOPEMENT ENGINEERING |
| 142C905H01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN SYSTEMS |
| 272M0059P002 | 49956 | RAYTHEON COMPANY DBA RAYTHEON |
| 325937 | 57712 | TELEMECHANICS INC |
| 325937 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| 3402 | 05939 | SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION |
| 430LT | 05500 | BRIDGEPORT FITTINGS INC |
| 4Q50 | 83879 | EGS ELECTRIC CO LLC |
| 523-505-9002 | 99193 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL |
| 5232 | 51024 | T AND B/VALCON SUB OF THOMAS AND BETTS CORP |
| 5232 | 56501 | THOMAS & BETTS CORPORATION |
| 773735-2 | 56232 | LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN |
| A-A-50552 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES |
| AA50552-I-3-I-1 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES |
| E-20-S | 33342 | ATLAS TECHNOLOGIES INC |
| H050 | 14799 | SCHNEIDER ELECTRIC USA, INC. DBA SCHNEIDER ELECTRIC |
| LMM-11 | 24381 | NEER MFG CO INC |
| LT-101 | 56501 | THOMAS & BETTS CORPORATION |
| LT-201 | 56501 | THOMAS & BETTS CORPORATION |
| LT-50 | 81284 | MIDWEST ELECTRIC MFG CORP SUB OF CROUSE-HINDS CO |
| ST-50 | 03743 | EGS ELECTRICAL GROUP APPLETON DIV |
| W-F-406 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES |
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Restrictions/Controls & Freight Information | NSN 5975-00-578-3666
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | P | There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 062960 | REOSTATS/PARTS NOI |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 658 | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | H | Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |