The Broach,machine, cataloged under National Stock Number 3455-01-573-9257, is classified within Federal Supply Class 3455 (Cutting Tools for Machine Tools) of the Metalworking Machinery (continued) group. The manufacturer of record is Hassay Savage Co. Government technical data includes 1 specification, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3455-01-573-9257 |
| Primary Part Number | 11414 |
| Item Name | Broach,machine |
| FSC / FSG | 3455 / 34 — Cutting Tools for Machine Tools |
| Manufacturer | Hassay Savage Co |
| Status | ACTIVE |
| Overall Diameter | 0.563 INCHES NOMINAL 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 |
|---|---|
| 11414 PRIMARY | Hassay Savage Co (USA) |
NSN 3455-01-573-9257 is a Broach,machine, manufactured by Hassay Savage Co, classified under FSC 3455, Cutting Tools for Machine Tools. Status: active.
NSN 3455-01-573-9257 has 1 manufacturer part number on file: 11414 (Hassay Savage Co).
Key specifications for 11414: Overall Diameter: 0.563 INCHES NOMINAL IN; Overall Length: 13.875 INCHES NOMINAL IN; Special Features: J-9 KEYWAY WIDTH TOLERANCE:0.5509-0.5519; KEY:14MM X 9MM; NUMBER OF SHIMS:2; LENGTH OF CUT(INCH):0.75(MIN.)-6(MAX.) MM; Part Name Assigned by Controlling Agency: 14MM IV KEYWAY PUSH BROACH MM. 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.