The Standoff,threaded,spacing, cataloged under National Stock Number 5340-00-784-8031, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is John Deer Consumer Products Inc. Government technical data includes 14 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 | 5340-00-784-8031 |
| Primary Part Number | 18905A1 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | John Deer Consumer Products Inc |
| Status | ACTIVE |
| Length | 1.125 INCHES NOMINAL IN |
| Thread Length | 0.812 INCHES NOMINAL RIGHT EXTERNAL IN |
| Thread Direction | RIGHT-HAND RIGHT EXTERNAL |
| Thread Direction | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| Nominal Thread Size | 0.250 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN |
| Nominal Thread Size | 0.438 INCHES RIGHT EXTERNAL IN |
| Thread Class | 2A RIGHT EXTERNAL A |
| Thread Class | 2B LEFT INTERNAL (INCLUDES THRU THREAD) |
| Thread Quantity Per Inch | 20 LEFT INTERNAL (INCLUDES THRU THREAD) |
| Thread Quantity Per Inch | 20 RIGHT EXTERNAL |
| Material | STEEL STANDOFF |
| Shoulder Length | 0.812 INCHES NOMINAL IN |
| Thread Series Designator | UNF RIGHT EXTERNAL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) LEFT INTERNAL (INCLUDES THRU THREAD) |
| 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 |
|---|---|
| 18905A1 PRIMARY | John Deer Consumer Products Inc (USA) |
NSN 5340-00-784-8031 is a Standoff,threaded,spacing, manufactured by John Deer Consumer Products Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-784-8031 has 1 manufacturer part number on file: 18905A1 (John Deer Consumer Products Inc).
Key specifications for 18905A1: Length: 1.125 INCHES NOMINAL IN; Thread Length: 0.812 INCHES NOMINAL RIGHT EXTERNAL IN; Thread Direction: RIGHT-HAND RIGHT EXTERNAL; Thread Direction: RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD). 14 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.