The Subplate Assembly,valve, cataloged under National Stock Number 4820-01-199-8005, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road). Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-199-8005 |
| Primary Part Number | 3188661-3 |
| Item Name | Subplate Assembly,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) |
| Status | ACTIVE |
| General Characteristics Item Description | CORROSION RESISTANT STEEL LOCKWIRE AND 20 EA THREADED INSERT 0.438-20; STEEL DRIVESCREW 4 AND 0.438-20 BY 5.125 IN. LONG BOLT 4; ALUMINUM ALLOY SUBPLATE 1, QUILL 4; POLYTETRAFLUOROETHYLENE BACKUP 3; BUNA-N PACKING 8; ALUMINUM ALLOY NAMEPLATE 1; STEEL WASHER 0.438 IN. DIA. 4 EA; PETROLEUM BASE HYDRAULIC 900 TO 3000 PSI WORKING PRESSURE; 40 TO 160 DEG. F. TEMPERATURE RANGE 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 |
|---|---|
| 3191520 ITEM 2TO11 | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA) |
| 3188661-3 PRIMARY | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA) |
| Reference | Meaning |
|---|---|
| 3188661-3 | 5/9 Secondary reference Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div |
| 3191520 ITEM 2 TO 11 | 5/9 Secondary reference Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div |
| 3191520 | D/9 Drawing number reference only Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div |
NSN 4820-01-199-8005 is a Subplate Assembly,valve, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road), classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-199-8005 has 2 manufacturer part numbers on file: 3191520 ITEM 2TO11 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)), 3188661-3 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)).
Key specifications for 3188661-3: General Characteristics Item Description: CORROSION RESISTANT STEEL LOCKWIRE AND 20 EA THREADED INSERT 0.438-20; STEEL DRIVESCREW 4 AND 0.438-20 BY 5.125 IN. LONG BOLT 4; ALUMINUM ALLOY SUBPLATE 1, QUILL 4; POLYTETRAFLUOROETHYLENE BACKUP 3; BUNA-N PACKING 8; ALUMINUM ALLOY NAMEPLATE 1; STEEL WASHER 0.438 IN. DIA. 4 EA; PETROLEUM BASE HYDRAULIC 900 TO 3000 PSI WORKING PRESSURE; 40 TO 160 DEG. F. TEMPERATURE RANGE 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.