The Stuffing Tube, cataloged under National Stock Number 5975-00-378-8407, 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 17 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-00-378-8407 |
| Primary Part Number | L102-5915-1 |
| Item Name | Stuffing Tube |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Mounting Method | THREAD |
| Thread Length | 0.281 INCHES NOMINAL FIRST END IN |
| Thread Length | 0.250 INCHES NOMINAL SECOND END IN |
| Overall Outside Diameter | 0.875 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND SECOND END |
| Thread Direction | RIGHT-HAND FIRST END |
| Nominal Thread Size | 0.438 INCHES SECOND END IN |
| Nominal Thread Size | 0.375 INCHES FIRST END IN |
| Packing Chamber Quantity | 1 |
| First Packing Chamber Length | 0.250 INCHES NOMINAL IN |
| Inside Diameter | 0.257 INCHES NOMINAL IN |
| Thread Class | 2B FIRST END |
| Thread Class | 2B SECOND END |
| Thread Quantity Per Inch | 32 FIRST END |
| Material | COPPER ALLOY OVERALL |
| Thread Series Designator | UNEF FIRST END |
| Thread Series Designator | UNS 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 |
| Part Number | Manufacturer |
|---|---|
| L102-5915-1 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| L102-5915REV6PT1 | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| L102-5915REV6PT1 | 5/9 Secondary reference Raytheon Company Div Corp |
| L102-5915-1 | 5/9 Secondary reference Raytheon Company Div Corp |
NSN 5975-00-378-8407 is a Stuffing Tube, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-00-378-8407 has 2 manufacturer part numbers on file: L102-5915-1 (Raytheon Company Dba Raytheon Co), L102-5915REV6PT1 (Raytheon Company Dba Raytheon Co).
Key specifications for L102-5915-1: Mounting Method: THREAD; Thread Length: 0.281 INCHES NOMINAL FIRST END IN; Thread Length: 0.250 INCHES NOMINAL SECOND END IN; Overall Length: 0.781 INCHES NOMINAL IN. 17 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.