The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-171-1012, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Morris Material Handling, Inc.. Government technical data includes 9 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-171-1012 |
| Primary Part Number | 219T491 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Morris Material Handling, Inc. |
| Status | ACTIVE |
| Left End Chamfer Angle | 15.0 DEGREES NOMINAL |
| Length | 24.500 INCHES NOMINAL IN |
| Right End Chamfer Depth | 0.560 INCHES NOMINAL IN |
| Style Designator | LEFT INTERNAL THREAD |
| Diameter | 1.750 INCHES NOMINAL IN |
| Right Counterbore Depth | 0.500 INCHES NOMINAL IN |
| Right End Chamfer Angle | 13.0 DEGREES NOMINAL |
| Cross-Sectional Shape | ROUND |
| Left End Chamfer Depth | 2.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 219T491 PRIMARY | Morris Material Handling, Inc. (USA) |
NSN 5340-01-171-1012 is a Standoff,threaded,spacing, manufactured by Morris Material Handling, Inc., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-171-1012 has 1 manufacturer part number on file: 219T491 (Morris Material Handling, Inc.).
Key specifications for 219T491: Left End Chamfer Angle: 15.0 DEGREES NOMINAL; Length: 24.500 INCHES NOMINAL IN; Right End Chamfer Depth: 0.560 INCHES NOMINAL IN; Style Designator: LEFT INTERNAL THREAD. 9 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.