The Elbow,bearing, cataloged under National Stock Number 4730-00-071-9101, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-071-9101 |
| Item Name | Elbow,bearing |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,AMS 5362,FIRST END EXTERNAL THD TUBE,1.062 IN. -12 UN,CLASS 3A,SECOND END UNTHD EXTERNAL TUBE,0.900 TO 0.901 IN. OD,FLOW ANGLE 84.0 DEG A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 502985 | 5/9 Secondary reference Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| 502985 | 3/9 Design control — primary reference Turbo Power & Marine System Inc Sub of United Technologies Corp |
NSN 4730-00-071-9101 is a Elbow,bearing, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 9540-01-487-0108. Verify interchangeability with system specifications before substitution.
Key specifications for 4730-00-071-9101: General Characteristics Item Description: STEEL,AMS 5362,FIRST END EXTERNAL THD TUBE,1.062 IN. -12 UN,CLASS 3A,SECOND END UNTHD EXTERNAL TUBE,0.900 TO 0.901 IN. OD,FLOW ANGLE 84.0 DEG A. 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.