The Tube Assembly,injector, cataloged under National Stock Number 4710-00-470-1920, 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 Rolls-Royce Solutions America Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4710-00-470-1920 |
| Primary Part Number | 5195946 |
| Item Name | Tube Assembly,injector |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Rolls-Royce Solutions America Inc |
| Status | ACTIVE |
| General Characteristics Item Description | MARL STEEL,15.156 IN. LG,0.875 @IN. OD,6 HOLES ALONG LENGTH 0.250 IN. DIA,0.312 IN. DEEP,FIRST END 0.500 IN. LG,0.500 IN. OD SHAFT,SECOND END CONNECTING ROD BRACKET WITH 0.250 IN. DIA HOLE,MOUNTING BRACKET LOCATED 1.375 IN. FROM CONNECTING ROD BRACKET SECODN END,SHAFT 0.672 IN. OD,MOUNTING @BRACKET 2.250 IN. LG,1.469 IN. W,0.094 IN. THK,2 HOLES 0.281 IN. DIA IN |
| 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 |
|---|---|
| 5195946 PRIMARY | Rolls-Royce Solutions America Inc (USA) |
| Reference | Meaning |
|---|---|
| 5119364 | 5/9 Secondary reference Rolls-Royce Solutions America Inc |
NSN 4710-00-470-1920 is a Tube Assembly,injector, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-00-470-1920 has 1 manufacturer part number on file: 5195946 (Rolls-Royce Solutions America Inc).
Key specifications for 5195946: General Characteristics Item Description: MARL STEEL,15.156 IN. LG,0.875 @IN. OD,6 HOLES ALONG LENGTH 0.250 IN. DIA,0.312 IN. DEEP,FIRST END 0.500 IN. LG,0.500 IN. OD SHAFT,SECOND END CONNECTING ROD BRACKET WITH 0.250 IN. DIA HOLE,MOUNTING BRACKET LOCATED 1.375 IN. FROM CONNECTING ROD BRACKET SECODN END,SHAFT 0.672 IN. OD,MOUNTING @BRACKET 2.250 IN. LG,1.469 IN. W,0.094 IN. THK,2 HOLES 0.281 IN. DIA IN. 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.
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.