The Transmitter Assembly, cataloged under National Stock Number 2840-01-206-2249, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Rosemount Aerospace Inc. Dba Rosemount Aerospace Division Div Utas. Government technical data includes 3 specifications, 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 2840-01-206-2249 |
| Primary Part Number | 473457 |
| Item Name | Transmitter Assembly |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Rosemount Aerospace Inc. Dba Rosemount Aerospace Division Div Utas |
| Status | ACTIVE |
| General Characteristics Item Description | MATING SURFACES TO BE PREPARED WITH ADHESIVE PRIMER A15B4IX3; EXCESS PRIMER MUST BE REMOVED AND ASSEMBLY ALLOWED TO AIR DRY FOR 5 MINUTES MINIMUM; APPLY ADHESIVE A15B41A7 TO ITEM 4 (SURFACE X ONLY); ASSEMBLE ITEMS 3,4 AND 5 TO ITEM 2 AND CLAMP UNDER 42-45" / LBS; TORQUE (.190-32 THREAD) AT EACH MOUNTING HOLE LOCATION; CURE WHILE CLAMPED AT 200 DEGREES FAHRENHEIT FOR 20 MINUTES MINIMUM OR AT ROOM TEMPERATURE FOR 24 HOURS; REMOVE EXCESS ADHESIVE FROM ITEMS 3 AND 4 AFTER CURE |
| Supplementary Features | MID-HOLE TO MID-HOLE (HORIZONTAL): 1.036"; MID-HOLE TO MID-HOLE (VERTICAL): 0.790" |
| Functional Description | MUST CONFORM TO P1TF3 CLASS A (INTERPRETATION OF DRAWING); P23TF3 (IDENTIFICATION MARKING) |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 473457 | Rosemount Aerospace Inc. Dba Rosemount Aerospace Division Div Utas (USA) |
| Reference | Meaning |
|---|---|
| 10158687 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 5033T75G05 | 3/2 Design control — primary reference U.S. Government activity |
| 5033T75G05 | 5/9 Secondary reference Rosemount Aerospace Inc. Dba Rosemount Aerospace Division Div Utas |
| 5033T75G05 | 5/9 Secondary reference General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp |
NSN 2840-01-206-2249 is a Transmitter Assembly, manufactured by Rosemount Aerospace Inc. Dba Rosemount Aerospace Division Div Utas, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-01-206-2249 has 1 manufacturer part number on file: 473457 (Rosemount Aerospace Inc. Dba Rosemount Aerospace Division Div Utas).
1 possible match (shared part number, not a government interchangeability claim): 5330-01-514-6308. Verify interchangeability with system specifications before substitution.
Key specifications for 473457: General Characteristics Item Description: MATING SURFACES TO BE PREPARED WITH ADHESIVE PRIMER A15B4IX3; EXCESS PRIMER MUST BE REMOVED AND ASSEMBLY ALLOWED TO AIR DRY FOR 5 MINUTES MINIMUM; APPLY ADHESIVE A15B41A7 TO ITEM 4 (SURFACE X ONLY); ASSEMBLE ITEMS 3,4 AND 5 TO ITEM 2 AND CLAMP UNDER 42-45" / LBS; TORQUE (.190-32 THREAD) AT EACH MOUNTING HOLE LOCATION; CURE WHILE CLAMPED AT 200 DEGREES FAHRENHEIT FOR 20 MINUTES MINIMUM OR AT ROOM TEMPERATURE FOR 24 HOURS; REMOVE EXCESS ADHESIVE FROM ITEMS 3 AND 4 AFTER CURE; Supplementary Features: MID-HOLE TO MID-HOLE (HORIZONTAL): 1.036"; MID-HOLE TO MID-HOLE (VERTICAL): 0.790"; Special Features: HEAD HEIGHT: .464-.509"; Functional Description: MUST CONFORM TO P1TF3 CLASS A (INTERPRETATION OF DRAWING); P23TF3 (IDENTIFICATION MARKING). 3 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 2840-01-206-2249 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.