The Nipple,tube, cataloged under National Stock Number 4730-01-561-4621, 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 Graco High Pressure Equipment Inc. Dba High Pressure Equipment Company. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-561-4621 |
| Primary Part Number | 30-HM2-9.289 |
| Item Name | Nipple,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Graco High Pressure Equipment Inc. Dba High Pressure Equipment Company |
| Status | ACTIVE |
| Nominal Overall Length | 9.289 INCHES IN |
| Operating Pressure | 30000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Material | STEEL CORROSION RESISTING OVERALL |
| 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 |
|---|---|
| 30-HM2-9.289 PRIMARY | Graco High Pressure Equipment Inc. Dba High Pressure Equipment Company (USA) |
| Reference | Meaning |
|---|---|
| 103600 | 7/1 Vendor item drawing reference Dh Instruments Inc. |
NSN 4730-01-561-4621 is a Nipple,tube, manufactured by Graco High Pressure Equipment Inc. Dba High Pressure Equipment Company, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-561-4621 has 1 manufacturer part number on file: 30-HM2-9.289 (Graco High Pressure Equipment Inc. Dba High Pressure Equipment Company).
Key specifications for 30-HM2-9.289: Nominal Overall Length: 9.289 INCHES IN; Operating Pressure: 30000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Special Features: TYPE 304 AND 316 SS 0.040 ID 0.125 OD 9.289 INCHES LONG IN; Part Name Assigned by Controlling Agency: NIP SS DH200-2 9.289 INCH IN. 3 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.