The Plug,hex Socket Pipe, cataloged under National Stock Number 5340-01-156-5239, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Hatz Diesel of America Inc. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-156-5239 |
| Primary Part Number | 50086300 |
| Item Name | Plug,hex Socket Pipe |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Hatz Diesel of America Inc |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,0.984 IN. O/A DIA,0.710 IN. LG,0.400 IN. ACROSS FLATS OF HEX PLUG 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 |
|---|---|
| 50086300 PRIMARY | Hatz Diesel of America Inc (USA) |
| Reference | Meaning |
|---|---|
| 82183 | 5/9 Secondary reference Davey Compressor Co Div of Keco Industries Inc |
| 82183 | 5/2 Secondary reference U.S. Government activity |
| 82183 | 5/9 Secondary reference Drs Environmental Systems Inc |
NSN 5340-01-156-5239 is a Plug,hex Socket Pipe, manufactured by Hatz Diesel of America Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-156-5239 has 1 manufacturer part number on file: 50086300 (Hatz Diesel of America Inc).
2 possible matches (shared part number, not a government interchangeability claim): 3040-01-461-3234, 4730-01-547-8935. Verify interchangeability with system specifications before substitution.
Key specifications for 50086300: General Characteristics Item Description: STEEL,0.984 IN. O/A DIA,0.710 IN. LG,0.400 IN. ACROSS FLATS OF HEX PLUG IN. 1 specification is 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.