The Tube Assembly,metal, cataloged under National Stock Number 4710-01-252-4899, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Ingersoll-Rand Company Dba Ingersoll-Rand. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-252-4899 |
| Primary Part Number | 30703516 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Ingersoll-Rand Company Dba Ingersoll-Rand |
| Status | ACTIVE |
| Design Form | PREBENT |
| Material | STEEL TUBING |
| 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 |
|---|---|
| 30703516 | Ingersoll-Rand Company- Parts (USA) |
| 30703516 PRIMARY | Ingersoll-Rand Company Dba Ingersoll-Rand (USA) |
| 3R40865 | Ingersoll-Rand Company Dba Ingersoll-Rand (USA) |
| Reference | Meaning |
|---|---|
| 3R40865 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| R40865 | 5/9 Secondary reference Ingersoll Rand Co |
NSN 4710-01-252-4899 is a Tube Assembly,metal, manufactured by Ingersoll-Rand Company Dba Ingersoll-Rand, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-252-4899 has 3 manufacturer part numbers on file: 30703516 (Ingersoll-Rand Company- Parts), 30703516 (Ingersoll-Rand Company Dba Ingersoll-Rand), 3R40865 (Ingersoll-Rand Company Dba Ingersoll-Rand).
Key specifications for 30703516: Design Form: PREBENT; Material: STEEL TUBING. 2 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.