The Cap,fill and Drain Valve, cataloged under National Stock Number 1420-00-459-7891, is classified within Federal Supply Class 1420 (Guided Missile Components) of the Guided Missiles group. The manufacturer of record is Textron Systems Corporation Dba Textron Systems Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1420-00-459-7891 |
| Primary Part Number | 8477-472104-7 |
| Item Name | Cap,fill and Drain Valve |
| FSC / FSG | 1420 / 14 — Guided Missile Components |
| Manufacturer | Textron Systems Corporation Dba Textron Systems Corp |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,CRES ST1002-947013,AISI304,0.035 IN LG OF TOP OF CAP,0.507 IN O/ADIAMETER,0.090 IN DIA HOLE IN BOTTOM OF CAP,0.028 IN DIA HOLE ON SIDE,0.187 IN FROM CENTER OF HOLE TO BOTTOM OF CAP,0.537 IN O/A LG OF CAP 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 |
|---|---|
| 8477-472104-7 PRIMARY | Textron Systems Corporation Dba Textron Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 8477-472104-7 | 5/9 Secondary reference U.S. Government activity |
NSN 1420-00-459-7891 is a Cap,fill and Drain Valve, manufactured by Textron Systems Corporation Dba Textron Systems Corp, classified under FSC 1420, Guided Missile Components. Status: active.
NSN 1420-00-459-7891 has 1 manufacturer part number on file: 8477-472104-7 (Textron Systems Corporation Dba Textron Systems Corp).
Key specifications for 8477-472104-7: General Characteristics Item Description: STEEL,CRES ST1002-947013,AISI304,0.035 IN LG OF TOP OF CAP,0.507 IN O/ADIAMETER,0.090 IN DIA HOLE IN BOTTOM OF CAP,0.028 IN DIA HOLE ON SIDE,0.187 IN FROM CENTER OF HOLE TO BOTTOM OF CAP,0.537 IN O/A LG OF CAP IN; End Item Identification: LGM-30 MINUTEMAN. 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.