The Raceway,nonmetallic, cataloged under National Stock Number 5975-01-612-4678, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Mil-Mar Century Corporation. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-612-4678 |
| Primary Part Number | 106A0377-3 |
| Item Name | Raceway,nonmetallic |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Mil-Mar Century Corporation |
| Status | ACTIVE |
| Length | 12.500 INCHES NOMINAL12.500 INCHES NOMINAL IN |
| Style Designator | TWO PIECE LATCHING CLOSURE |
| Height | 2.250 INCHES NOMINAL2.250 INCHES NOMINAL IN |
| Width | 1.000 INCHES NOMINAL1.000 INCHES NOMINAL IN |
| Material | PLASTIC POLYVINYL CHLORIDE (PVC) OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 106A0377-3 PRIMARY | Mil-Mar Century Corporation (USA) |
| T1-1022 PRIMARY | Iboco Corp (USA) |
| Reference | Meaning |
|---|---|
| T1-1022W | 5/1 Secondary reference Iboco Corp |
NSN 5975-01-612-4678 is a Raceway,nonmetallic, manufactured by Mil-Mar Century Corporation, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-612-4678 has 2 manufacturer part numbers on file: 106A0377-3 (Mil-Mar Century Corporation), T1-1022 (Iboco Corp).
Key specifications for 106A0377-3: Length: 12.500 INCHES NOMINAL12.500 INCHES NOMINAL IN; Style Designator: TWO PIECE LATCHING CLOSURE; Height: 2.250 INCHES NOMINAL2.250 INCHES NOMINAL IN; Special Features: COLOR WHITECOLOR WHITE. 5 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.