The Elbow,pressure Probe, cataloged under National Stock Number 4730-00-940-7345, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Rolls-Royce Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4730-00-940-7345 |
| Primary Part Number | 6850921 |
| Item Name | Elbow,pressure Probe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,COM 304,BODY; STEEL,AMS 5565 OR AMS 5566,STRAINER; ELBOW-FLARED TUBE AND BULKHEAD UNIVERSAL,90.0 DEG,AN833-4,MODIFIED W/STRAINER SCREEN 0.1835 IN. MIN 0.1915 IN. MAX OD BY 0.018 IN. MIN 0.022 IN. MAX L; STRAINER BRAZED TO ELBOW 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 |
|---|---|
| 6850921 PRIMARY | Rolls-Royce Corporation (USA) |
| Reference | Meaning |
|---|---|
| 6850921 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
NSN 4730-00-940-7345 is a Elbow,pressure Probe, manufactured by Rolls-Royce Corporation, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-940-7345 has 1 manufacturer part number on file: 6850921 (Rolls-Royce Corporation).
Key specifications for 6850921: General Characteristics Item Description: STEEL,COM 304,BODY; STEEL,AMS 5565 OR AMS 5566,STRAINER; ELBOW-FLARED TUBE AND BULKHEAD UNIVERSAL,90.0 DEG,AN833-4,MODIFIED W/STRAINER SCREEN 0.1835 IN. MIN 0.1915 IN. MAX OD BY 0.018 IN. MIN 0.022 IN. MAX L; STRAINER BRAZED TO ELBOW 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.