The Tube Assembly,metal, cataloged under National Stock Number 4710-01-461-3788, 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 Northrop Grumman Systems Corporation. Government technical data includes 1 specification, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-461-3788 |
| Primary Part Number | 525-11963-502 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Design Form | PREBENT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 525-11963-502 | Capy Machine Shop Inc. Dba Capy Machine Shop Inc (USA) |
| 525-11963-502 PRIMARY | Northrop Grumman Systems Corporation (USA) |
NSN 4710-01-461-3788 is a Tube Assembly,metal, manufactured by Northrop Grumman Systems Corporation, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-461-3788 has 2 manufacturer part numbers on file: 525-11963-502 (Capy Machine Shop Inc. Dba Capy Machine Shop Inc), 525-11963-502 (Northrop Grumman Systems Corporation).
Key specifications for 525-11963-502: Design Form: PREBENT; Part Name Assigned by Controlling Agency: TUBE ASSEMBLY, FRONT BEARING OIL SUCTION; End Item Identification: JOINT STARS AIRCRAFT PROGRAM. 1 specification is 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.
NSN 4710-01-461-3788 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.