The Stuffing Tube, cataloged under National Stock Number 5975-01-154-6812, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is R. Kern Engineering & Manufacturing Corp. Dba R Kern Engineering & Manufacturing Corp. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5975-01-154-6812 |
| Primary Part Number | CTG13EEE |
| Item Name | Stuffing Tube |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | R. Kern Engineering & Manufacturing Corp. Dba R Kern Engineering & Manufacturing Corp |
| Status | ACTIVE |
| Width Across Flats | 2.250 INCHES NOMINAL IN |
| Body Outside Diameter | 2.620 INCHES NOMINAL IN |
| Mounting Method | THREAD |
| Packing Chamber Quantity | 1 |
| First Packing Chamber Inside Diameter | 1.407 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY 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 |
|---|---|
| CTG13EEE PRIMARY | R. Kern Engineering & Manufacturing Corp. Dba R Kern Engineering & Manufacturing Corp (USA) |
| Reference | Meaning |
|---|---|
| 7680-04121-007 | 5/9 Secondary reference Raytheon Company |
| 7680-04121-007 | 5/9 Secondary reference Hughes Missile Systems Co San Diego |
NSN 5975-01-154-6812 is a Stuffing Tube, manufactured by R. Kern Engineering & Manufacturing Corp. Dba R Kern Engineering & Manufacturing Corp, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-154-6812 has 1 manufacturer part number on file: CTG13EEE (R. Kern Engineering & Manufacturing Corp. Dba R Kern Engineering & Manufacturing Corp).
Key specifications for CTG13EEE: Width Across Flats: 2.250 INCHES NOMINAL IN; Body Outside Diameter: 2.620 INCHES NOMINAL IN; Mounting Method: THREAD; Overall Length: 0.938 INCHES NOMINAL IN. 6 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.