The Tester,transmitter, cataloged under National Stock Number 4920-00-342-7335, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-00-342-7335 |
| Item Name | Tester,transmitter |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| FSC Application Data | TJ50 TRANSMISSION TURBINE DEFLECTION ON THE MBI FUEL FLOW SYSTEM |
| Reference Data and Literature | TO 5L13-3-19-3 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| A454 | 5/9 Secondary reference General Electric Company |
| A454 | 3/9 Design control — primary reference U.S. Government activity |
NSN 4920-00-342-7335 is a Tester,transmitter, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 2940-00-691-7623, 4320-01-157-7019. Verify interchangeability with system specifications before substitution.
Key specifications for 4920-00-342-7335: FSC Application Data: TJ50 TRANSMISSION TURBINE DEFLECTION ON THE MBI FUEL FLOW SYSTEM; Reference Data and Literature: TO 5L13-3-19-3; Part Name Assigned by Controlling Agency: SIX INCH MASTER INDICATOR FOR FLOWMETER; End Item Identification: FLOWMETER TRANSMITTER 8TJ64G MODELS. 2 specifications are 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 4920-00-342-7335 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.