The Cover,junction Box, cataloged under National Stock Number 5975-00-188-1153, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Ni Industries Inc Bowers Mfg Co Div. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5975-00-188-1153 |
| Primary Part Number | 502B |
| Item Name | Cover,junction Box |
| FSC / FSG | 5975 / 59 — No Item Name Available |
| Manufacturer | Ni Industries Inc Bowers Mfg Co Div |
| Status | CANCELLED |
| Cover Type | RAISED |
| Material | STEEL COVER |
| Outside Diameter | 4.000 INCHES NOMINAL IN |
| Cover Mounting Hole Quantity | 2 |
| Standard Wiring Device Quantity | 1 |
| Cover Opening Shape and Quantity | 1 ROUND |
| Surface Treatment | ZINC OR CADMIUM COVER |
| Nondefinitive Spec/std Data | 8 TYPE AND 46 STYLE AND S SIZE |
| Supplementary Features | END ITEM LGM-30 MINUTEMAN MISSILE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 54C12 | Abb Installation Products Inc (USA) |
| 502B PRIMARY | Ni Industries Inc Bowers Mfg Co Div (USA) |
| 26L | Porter H K Co Inc Electrical Div Ambridge Works (USA) |
| 721 | Raco, a Division of Hubbell Incorporated(delaware) (USA) |
| FEDSTD128 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 54C12 | Universal Electric Co (USA) |
NSN 5975-00-188-1153 is a Cover,junction Box, manufactured by Ni Industries Inc Bowers Mfg Co Div, classified under FSC 5975 (No Item Name Available). Status: cancelled.
NSN 5975-00-188-1153 has 6 cross-referenced part numbers: 54C12 (Abb Installation Products Inc), 502B (Ni Industries Inc Bowers Mfg Co Div), 26L (Porter H K Co Inc Electrical Div Ambridge Works), 721 (Raco, a Division of Hubbell Incorporated(delaware)), FEDSTD128 (Federal Specifications Promulgated by General Services Administration Washington DC) and 1 more.
There are 12 known substitutes for 5975-00-188-1153: 5975-00-153-6386, 5975-00-153-6392, 5975-00-153-6397 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 502B: Overall Height: 0.625 INCHES NOMINAL IN; Cover Type: RAISED; Material: STEEL COVER; Outside Diameter: 4.000 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5975-00-188-1153 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.