The Union,pipe, cataloged under National Stock Number 4730-01-065-1869, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Nibco Inc Chemtrol Div. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 4730-01-065-1869 |
| Primary Part Number | 01029012 |
| Item Name | Union,pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Nibco Inc Chemtrol Div |
| Status | ACTIVE |
| Furnished Items and Quantity | 1 PREFORMED PACKING |
| Connection Style | PLAIN (PIPE) ALL ENDS |
| Coupling Flange Shape | HEXAGON |
| Nominal Overall Length | 3.438 INCHES IN |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Style Designator | SCREWED |
| Material Document and Classification | ASTM-D1784,TYPE 1,GRADE 1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Operating Pressure | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Seat Type | RECESSED |
| Nominal Thread Size | 2.000 INCHES ALL ENDS IN |
| Maximum Operating Temp | 140.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Material | PLASTIC POLYVINYL CHLORIDE (PVC) OVERALL |
| Thread Series Designator | NPT ALL ENDS |
| 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 |
|---|---|
| 01029012 PRIMARY | Nibco Inc Chemtrol Div (USA) |
| 898-020 PRIMARY | Nibco Inc Chemtrol Div (USA) |
| 0131130-020 PRIMARY | Cleveland Service Center (USA) |
| Reference | Meaning |
|---|---|
| 858-020 | 5/9 Secondary reference Georg Fischer Llc Dba Georg Fischer Piping |
| 898-020 | 3/2 Design control — primary reference U.S. Government activity |
| 01029012 | 5/9 Secondary reference Nibco Inc |
| 858-020PVC | 5/9 Secondary reference George Fischer Sloane, Inc. |
| 8799 | 5/9 Secondary reference Eslon Thermoplastics Inc |
| 898-020 | 5/9 Secondary reference Nibco Inc |
NSN 4730-01-065-1869 is a Union,pipe, manufactured by Nibco Inc Chemtrol Div, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-065-1869 has 3 manufacturer part numbers on file: 01029012 (Nibco Inc Chemtrol Div), 898-020 (Nibco Inc Chemtrol Div), 0131130-020 (Cleveland Service Center).
2 possible matches (shared part number, not a government interchangeability claim): 2040-01-127-4953, 4820-01-296-7016. Verify interchangeability with system specifications before substitution.
Key specifications for 01029012: Furnished Items and Quantity: 1 PREFORMED PACKING; Connection Style: PLAIN (PIPE) ALL ENDS; Coupling Flange Shape: HEXAGON; Nominal Overall Length: 3.438 INCHES IN. 13 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.