The Cap,insulator, cataloged under National Stock Number 1560-01-148-4202, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-01-148-4202 |
| Primary Part Number | 9M850-1 |
| Item Name | Cap,insulator |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| FSC Application Data | AIRCRAFT STRUCTURAL COMPONENT |
| General Characteristics Item Description | FUNCTION-PROTECT FUEL DRAIN VALVE; MATL-NYLON,COLOR-GRAY (DUPONT ZYTEL ST801) COLOR SIMILAR TO COLOR NR 36373 PER FED-STD-595 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 9M850-1 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 9M850-1 | 5/9 Secondary reference Plastiglide Mfg Corp |
NSN 1560-01-148-4202 is a Cap,insulator, manufactured by The Boeing Company Div Defense, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-148-4202 has 1 manufacturer part number on file: 9M850-1 (The Boeing Company Div Defense).
Key specifications for 9M850-1: FSC Application Data: AIRCRAFT STRUCTURAL COMPONENT; General Characteristics Item Description: FUNCTION-PROTECT FUEL DRAIN VALVE; MATL-NYLON,COLOR-GRAY (DUPONT ZYTEL ST801) COLOR SIMILAR TO COLOR NR 36373 PER FED-STD-595; End Item Identification: F-15 ACFT. 2 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.