The Modulator Assembly,ignition, cataloged under National Stock Number 2920-01-415-2821, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Honeywell Inc Residential Div. 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 | 2920-01-415-2821 |
| Primary Part Number | Q7230A-1005 |
| Item Name | Modulator Assembly,ignition |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | Honeywell Inc Residential Div |
| Status | ACTIVE |
| General Characteristics Item Description | INPUT MODULE PROVIDES INTERFACE FOR ADJ RANGE (ZERO & SPAN) FOR TWO-WIRE CUR OR VOLTAGE CONT; SEP POTENTIOMETERS ARE PROVIDED ON CKT MODULE FOR ADJUSTING ZERO POINT & SPAN; INCL CW/CCW SWITCH FOR CONFIGURING MOTOR TO ROT CW OR CCW W/INC IN CONT SPEED; VOLTAGE INPUT > 100K OHMS; CUR INPUT=67 OHMS; TEMP RATING=-40 DEG C TO 66 DEG C DEGC |
| 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 |
|---|---|
| Q7230A-1005 PRIMARY | Honeywell Inc Residential Div (USA) |
NSN 2920-01-415-2821 is a Modulator Assembly,ignition, manufactured by Honeywell Inc Residential Div, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-01-415-2821 has 1 manufacturer part number on file: Q7230A-1005 (Honeywell Inc Residential Div).
Key specifications for Q7230A-1005: General Characteristics Item Description: INPUT MODULE PROVIDES INTERFACE FOR ADJ RANGE (ZERO & SPAN) FOR TWO-WIRE CUR OR VOLTAGE CONT; SEP POTENTIOMETERS ARE PROVIDED ON CKT MODULE FOR ADJUSTING ZERO POINT & SPAN; INCL CW/CCW SWITCH FOR CONFIGURING MOTOR TO ROT CW OR CCW W/INC IN CONT SPEED; VOLTAGE INPUT > 100K OHMS; CUR INPUT=67 OHMS; TEMP RATING=-40 DEG C TO 66 DEG C DEGC; End Item Identification: OIL BURNER UNIT P/N CR4-0B ONBOARD 225 FT WLB COAST GUARD VESSELS FT. 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.