The Tube,transfer, cataloged under National Stock Number 4710-00-836-8744, 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 Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-00-836-8744 |
| Primary Part Number | 3009912 |
| Item Name | Tube,transfer |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY,AMS4120 OR AMS4152,2.505 IN. MIN,2.515 IN. MAX O/A LG,0.750 IN. MIN,0.770 IN. MAX ID LARGEST END,0.495 IN. MIN,0.505 IN. MAX ID LARGEST END,0.587 IN,MIN,0.591 IN. MAX OD SMALLEST END,0.365 IN. MIN,0.375 IN ID SMALLEST END,6 HOLES 0.245 IN. MIN,0.255 IN. MAX DIA INTERNAL THD LOCATED 0.900 IN. MIN,0.910 IN. MAX DISTANCE FROM SMALLEST END,0.4375 IN.-20 UNF CLASS 2B THD,0.200 IN. MIN THD DP 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 |
|---|---|
| 3009912 PRIMARY | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN) |
NSN 4710-00-836-8744 is a Tube,transfer, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-00-836-8744 has 1 manufacturer part number on file: 3009912 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).
Key specifications for 3009912: General Characteristics Item Description: ALUMINUM ALLOY,AMS4120 OR AMS4152,2.505 IN. MIN,2.515 IN. MAX O/A LG,0.750 IN. MIN,0.770 IN. MAX ID LARGEST END,0.495 IN. MIN,0.505 IN. MAX ID LARGEST END,0.587 IN,MIN,0.591 IN. MAX OD SMALLEST END,0.365 IN. MIN,0.375 IN ID SMALLEST END,6 HOLES 0.245 IN. MIN,0.255 IN. MAX DIA INTERNAL THD LOCATED 0.900 IN. MIN,0.910 IN. MAX DISTANCE FROM SMALLEST END,0.4375 IN.-20 UNF CLASS 2B THD,0.200 IN. MIN THD DP 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.