The Stuffing Tube, cataloged under National Stock Number 5975-01-360-5554, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5975-01-360-5554 |
| Primary Part Number | 374505 |
| Item Name | Stuffing Tube |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Thread Relief Length | 0.120 INCHES NOMINAL IN |
| Mounting Method | THREAD |
| Thread Length | 0.250 INCHES NOMINAL FIRST END IN |
| Thread Length | 0.380 INCHES NOMINAL SECOND END IN |
| Style Designator | PLAIN-SINGLE |
| Material Document and Classification | QQ-A-200/3 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Overall Outside Diameter | 1.430 INCHES NOMINAL IN |
| Nominal Thread Size | 1.125 INCHES FIRST END IN |
| Nominal Thread Size | 1.000 INCHES SECOND END IN |
| Packing Chamber Quantity | 2 |
| Thread Class | 2A SECOND END A |
| Thread Class | 2A FIRST END A |
| Thread Quantity Per Inch | 20 SECOND END |
| Thread Quantity Per Inch | 18 FIRST END |
| Bore Diameter | 0.750 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2024 OVERALL |
| Thread Series Designator | UNEF FIRST END |
| Thread Series Designator | UNEF SECOND END |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5975-01-360-5554 is a Stuffing Tube, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-360-5554 has 2 manufacturer part numbers on file: 374505 (Raytheon Company Dba Raytheon Co), 374505 (Raytheon Company).
Key specifications for 374505: Thread Relief Length: 0.120 INCHES NOMINAL IN; Mounting Method: THREAD; Thread Length: 0.250 INCHES NOMINAL FIRST END IN; Thread Length: 0.380 INCHES NOMINAL SECOND END IN. 18 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.