The Press,arbor,hand Operated, cataloged under National Stock Number 3444-01-591-4183, is classified within Federal Supply Class 3444 (Manual Presses) of the Metalworking Machinery (continued) group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3444-01-591-4183 |
| Primary Part Number | 2444A73 |
| Item Name | Press,arbor,hand Operated |
| FSC / FSG | 3444 / 34 — Manual Presses |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| Pressure Capacity | .000 HEX NUT GROUP 2 |
| Design Type | MECHANICAL |
| Mounting Method | BENCH |
| Swivel Plate | INCLUDED |
| 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 |
|---|---|
| 2444A73 PRIMARY | Mcmaster-Carr Supply Co (USA) |
| Reference | Meaning |
|---|---|
| 5252452 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 3444-01-591-4183 is a Press,arbor,hand Operated, manufactured by Mcmaster-Carr Supply Co, classified under FSC 3444, Manual Presses. Status: active.
NSN 3444-01-591-4183 has 1 manufacturer part number on file: 2444A73 (Mcmaster-Carr Supply Co).
Key specifications for 2444A73: Pressure Capacity: .000 HEX NUT GROUP 2; Design Type: MECHANICAL; Mounting Method: BENCH; Special Features: END ITEM: 3825-01-577-2713; THROAT DP: 5 3/16 IN; CLEARANCE: OVER BASE: 7 7/8 IN; OVER PLATE: 6 7/8 IN; RAM SIZE: 1 1/4 IN SQ; USABLE RAM LG: 9 IN; BASE PLATE SLOT SIZE: MIN 3/4 IN AND MAX 1 13/16 IN; PRESS HT: 15 1/8 IN; BASE SIZE: 16 IN LG, 8 IN W IN. 4 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.