The Stuffing Tube, cataloged under National Stock Number 5975-01-462-7331, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. Government technical data includes 19 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-462-7331 |
| Item Name | Stuffing Tube |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Status | ACTIVE |
| Bend Angle | 90.0 DEGREES NOMINAL |
| Radius | 1.312 INCHES NOMINAL IN |
| Body Outside Diameter | 1.406 INCHES NOMINAL IN |
| Mounting Method | THREAD |
| Thread Length | 0.875 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Supplementary Features | NUCLEAR POWER PLANTS |
| Outside Recess Length | 0.125 INCHES NOMINAL IN |
| Style Designator | ELBOW |
| Distance From Center of Mounting End to Edge of Packing Chamber End | 1.750 INCHES NOMINAL IN |
| Packing Chamber Quantity | 2 |
| First Packing Chamber Length | 1.125 INCHES NOMINAL IN |
| Inside Diameter | 0.750 INCHES NOMINAL IN |
| First End Chamfer Depth | 0.125 INCHES NOMINAL IN |
| First Packing Chamber Inside Diameter | 1.250 INCHES NOMINAL IN |
| First End Chamfer Angle | 45.0 DEGREES NOMINAL |
| Bore Diameter | 0.750 INCHES NOMINAL IN |
| Material | COPPER ALLOY OVERALL |
| Outside Recess Width | 0.262 INCHES NOMINAL IN |
| Thickness | 0.219 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1990.4 SIZE D TYPE 67 | 3/2 Design control — primary reference U.S. Government activity |
| 9000S620274269-144 | 5/2 Secondary reference U.S. Government activity |
| 9000S620274269 | D/9 Drawing number reference only U.S. Government activity |
NSN 5975-01-462-7331 is a Stuffing Tube, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
Key specifications for 5975-01-462-7331: Bend Angle: 90.0 DEGREES NOMINAL; Radius: 1.312 INCHES NOMINAL IN; Body Outside Diameter: 1.406 INCHES NOMINAL IN; Mounting Method: THREAD. 19 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.