The Tube Assembly,metal, cataloged under National Stock Number 4710-00-752-1188, 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 Renk America Llc Div Renk America. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 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 | 4710-00-752-1188 |
| Primary Part Number | 516742 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Renk America Llc Div Renk America |
| Status | ACTIVE |
| FSC Application Data | CYLINDER HEAD OIL DRAIN,GASOLINE ENGINE,NONAIRCRAFT |
| Design Form | PREBENT |
| Material Document and Classification | WW-T-791, GRADE 2, TYPE A FED SPEC SINGLE MATERIAL RESPONSE OR WW-T-791, GRADE 2, TYPE B FED SPEC SINGLE MATERIAL RESPONSE OR WW-T-791, GRADE 2, TYPE C FED SPEC SINGLE MATERIAL RESPONSE OR WW-T-791, GRADE 2, TYPE D FED SPEC SINGLE MATERIAL RESPONSE TUBING |
| Wall Thickness | 0.035 INCHES NOMINAL IN |
| End Connection Style | UNTHREADED INTERNAL SINGLE END |
| Tube Outside Diameter | 0.500 INCHES NOMINAL IN |
| Material | COPPER ALLOY 330 OR COPPER ALLOY 330 OR COPPER ALLOY 330 OR COPPER ALLOY 330 TUBING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4710-00-752-1188 is a Tube Assembly,metal, manufactured by Renk America Llc Div Renk America, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-00-752-1188 has 2 manufacturer part numbers on file: 7521188 (U S Army Tank Automotive Command Amsta-Im-Mm), 516742 (Renk America Llc Div Renk America).
2 possible matches (shared part number, not a government interchangeability claim): 5962-01-370-8428, 4730-01-566-7947. Verify interchangeability with system specifications before substitution.
Key specifications for 516742: FSC Application Data: CYLINDER HEAD OIL DRAIN,GASOLINE ENGINE,NONAIRCRAFT; Design Form: PREBENT; Material Document and Classification: WW-T-791, GRADE 2, TYPE A FED SPEC SINGLE MATERIAL RESPONSE OR WW-T-791, GRADE 2, TYPE B FED SPEC SINGLE MATERIAL RESPONSE OR WW-T-791, GRADE 2, TYPE C FED SPEC SINGLE MATERIAL RESPONSE OR WW-T-791, GRADE 2, TYPE D FED SPEC SINGLE MATERIAL RESPONSE TUBING; Wall Thickness: 0.035 INCHES NOMINAL IN. 7 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.