The Extension and Weight, cataloged under National Stock Number 2815-00-386-0748, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Hatch & Kirk, Inc.. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2815-00-386-0748 |
| Primary Part Number | 3239247 |
| Item Name | Extension and Weight |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Hatch & Kirk, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF P/N K-3239244 WEIGHT 1;P/N K-3239245 WEIGHT 1;P/N K-3239246 RIVET 1;P/N K-3239231SF EXTENSION 1;MATERIAL STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| A3239247 | Striegel Supply, Inc. Dba Striegel Supply Inc (USA) |
| 3239247 PRIMARY | Hatch & Kirk, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 3239247 | 5/9 Secondary reference General Motors Corp Electro-Motive Div |
| K-3239247 | 5/9 Secondary reference Korody-Colyer Corp a Cr Industries Co |
NSN 2815-00-386-0748 is a Extension and Weight, manufactured by Hatch & Kirk, Inc., classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-00-386-0748 has 2 manufacturer part numbers on file: A3239247 (Striegel Supply, Inc. Dba Striegel Supply Inc), 3239247 (Hatch & Kirk, Inc.).
Key specifications for 3239247: General Characteristics Item Description: CONSISTS OF P/N K-3239244 WEIGHT 1;P/N K-3239245 WEIGHT 1;P/N K-3239246 RIVET 1;P/N K-3239231SF EXTENSION 1;MATERIAL STEEL. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.