The Nipple,pipe, cataloged under National Stock Number 4730-01-234-4797, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-234-4797 |
| Item Name | Nipple,pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| Surface Treatment Document and Classification | A120 BLACK ASSN STD 1ST TREATMENT RESPONSE OR A120(GALVANIZED) ASSN STD 2ND TREATMENT RESPONSE OVERALL |
| Connection Style | PLAIN (PIPE) ALL ENDS |
| Nominal Overall Length | 1.500 INCHES IN |
| Connection Type | THREADED EXTERNAL PIPE ALL ENDS |
| Style Designator | SHORT |
| Material Document and Classification | A120 WELDED AND SEAMLESS ASSN STD 1ST MATERIAL RESPONSE OR A106 HIGH-TEMPERATURE SERVICE ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| Leg Length | 0.484 INCHES MINIMUM ALL ENDS IN |
| Nominal Thread Size | 0.375 INCHES ALL ENDS IN |
| Specification/standard Data | 96906-MS51873 GOVERNMENT STANDARD |
| Surface Treatment | OXIDE OR ZINC OVERALL |
| Media for Which Designed | FLUID SINGLE RESPONSE |
| Material | STEEL 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 |
| Reference | Meaning |
|---|---|
| MS51873-52 | 2/2 Government specification standardization U.S. Government activity |
NSN 4730-01-234-4797 is a Nipple,pipe, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
Key specifications for 4730-01-234-4797: Surface Treatment Document and Classification: A120 BLACK ASSN STD 1ST TREATMENT RESPONSE OR A120(GALVANIZED) ASSN STD 2ND TREATMENT RESPONSE OVERALL; Connection Style: PLAIN (PIPE) ALL ENDS; Nominal Overall Length: 1.500 INCHES IN; Connection Type: THREADED EXTERNAL PIPE ALL ENDS. 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.