The Plate,dowel,retaining, cataloged under National Stock Number 4620-00-334-3903, is classified within Federal Supply Class 4620 (Water Distillation Equipment, Marine and Industrial) of the Water Purification and Sewage Treatment group. The manufacturer of record is Hatch & Kirk, Inc.. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4620-00-334-3903 |
| Primary Part Number | 3310386 |
| Item Name | Plate,dowel,retaining |
| FSC / FSG | 4620 / 46 — Water Distillation Equipment, Marine and Industrial |
| Manufacturer | Hatch & Kirk, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | 6 UNEQUALLY SPACED 7/16 IN. DIA HOLES ON 3-1/4 IN. BOLT CIRCLE DIAMETER IN |
| General Characteristics Item Description | STEEL,SAE 1020,4-1/4 IN. OD,2-1/2 IN. ID,1/8 IN. THK IN |
| 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 |
|---|---|
| 3310386 PRIMARY | Hatch & Kirk, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 3310386 | 5/9 Secondary reference General Motors Corp Electro-Motive Div |
| 3142066 | 5/9 Secondary reference U.S. Government activity |
NSN 4620-00-334-3903 is a Plate,dowel,retaining, manufactured by Hatch & Kirk, Inc., classified under FSC 4620, Water Distillation Equipment, Marine and Industrial. Status: active.
NSN 4620-00-334-3903 has 1 manufacturer part number on file: 3310386 (Hatch & Kirk, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5920-00-832-9180. Verify interchangeability with system specifications before substitution.
Key specifications for 3310386: General Characteristics Item Description: 6 UNEQUALLY SPACED 7/16 IN. DIA HOLES ON 3-1/4 IN. BOLT CIRCLE DIAMETER IN; General Characteristics Item Description: STEEL,SAE 1020,4-1/4 IN. OD,2-1/2 IN. ID,1/8 IN. THK IN. 2 specifications are 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.