The Plug,machine Thread, cataloged under National Stock Number 5365-01-643-9154, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-643-9154 |
| Primary Part Number | 9S-8002 |
| Item Name | Plug,machine Thread |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Flange Thickness | 20.32 MILLIMETERS NOMINAL MM |
| Style Designator | PLUG, MACHINE |
| Lug Width | 20.32 MILLIMETERS NOMINAL MM |
| Nominal Thread Size | 0.438 INCHES EXTERNAL IN |
| Thread Quantity Per Inch | 20 EXTERNAL |
| 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 |
|---|---|
| 9S-8002 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| 4KK350 | 7/2 Vendor item drawing reference Oshkosh Defense Llc |
| 10409956 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5365-01-643-9154 is a Plug,machine Thread, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-643-9154 has 1 manufacturer part number on file: 9S-8002 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 9S-8002: Flange Thickness: 20.32 MILLIMETERS NOMINAL MM; Style Designator: PLUG, MACHINE; Overall Length: 20.32 MILLIMETERS NOMINAL MM; Lug Width: 20.32 MILLIMETERS NOMINAL MM. 5 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.