The Reducing Washer,knockout, cataloged under National Stock Number 5975-00-174-9124, 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 Abb Installation Products Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-00-174-9124 |
| Primary Part Number | 3712 |
| Item Name | Reducing Washer,knockout |
| FSC / FSG | 5975 / 59 — No Item Name Available |
| Manufacturer | Abb Installation Products Inc |
| Status | ACTIVE |
| Material | STEEL |
| Outside Diameter | 2.250 INCHES NOMINAL IN |
| Supplementary Features | END ITEM GREEN GIANT H-3 HELICOPTER |
| Design Type | FLAT |
| Knockout Size for Which Designed | 1.500 INCHES NOMINAL IN |
| Conduit Size Accommodated | 1.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| RW-511 | Neer Mfg Co Inc (USA) |
| 1454-C | Atlas Technologies Inc (USA) |
| 1069 | Bridgeport Fittings Inc (USA) |
| 503 | Efcor Inc |
| 3712 PRIMARY | Abb Installation Products Inc (USA) |
| WA-153 | Abb Installation Products Inc (USA) |
| RW-10 | Egs Electric Co Llc (USA) |
| 350 | Midwest Electric Mfg Corp Sub of Crouse-Hinds Co (USA) |
| 1373 | Raco, a Division of Hubbell Incorporated(delaware) (USA) |
| 13408 | Atlas Technologies Inc (USA) |
| RW-10 | General Signal Corp O Z/gedney Co Unit (USA) |
| RW150-100 | Egs Electrical Group Appleton Div (USA) |
NSN 5975-00-174-9124 is a Reducing Washer,knockout, manufactured by Abb Installation Products Inc, classified under FSC 5975 (No Item Name Available). Status: active.
NSN 5975-00-174-9124 has 12 cross-referenced part numbers: RW-511 (Neer Mfg Co Inc), 1454-C (Atlas Technologies Inc), 1069 (Bridgeport Fittings Inc), 503 (Efcor Inc), 3712 (Abb Installation Products Inc) and 7 more.
There are 12 known substitutes for 5975-00-174-9124: 5950-00-008-2563, 5315-00-010-3412, 3110-00-100-0575 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3712: Material: STEEL; Outside Diameter: 2.250 INCHES NOMINAL IN; Supplementary Features: END ITEM GREEN GIANT H-3 HELICOPTER; Design Type: FLAT. 6 total characteristics are documented in the Federal Logistics Information System.