The Sealer,chemical, cataloged under National Stock Number 6850-01-510-9456, is classified within Federal Supply Class 6850 (Miscellaneous Chemical Specialties) of the Chemicals and Chemical Products group. The manufacturer of record is Prc-Desoto International Inc Dba Ppg Aerospace Div Asc-Miami. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6850-01-510-9456 |
| Primary Part Number | PR-2050 B-1/4 |
| Item Name | Sealer,chemical |
| FSC / FSG | 6850 / 68 — Miscellaneous Chemical Specialties |
| Manufacturer | Prc-Desoto International Inc Dba Ppg Aerospace Div Asc-Miami |
| Status | ACTIVE |
| Supplementary Features | 1 OUNCE CARTRIDGE OZ |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| PR-2050 B-1/4 | Prc-Desoto International Inc Dba Ppg Aerospace Div Asc-Miami (USA) |
| Reference | Meaning |
|---|---|
| PR-2050 B-1/4 | 3/2 Design control — primary reference U.S. Government activity |
| PR-2050 B-1/4 | 3/1 Design control — primary reference U.S. Government activity |
NSN 6850-01-510-9456 is a Sealer,chemical, manufactured by Prc-Desoto International Inc Dba Ppg Aerospace Div Asc-Miami, classified under FSC 6850, Miscellaneous Chemical Specialties. Status: active.
NSN 6850-01-510-9456 has 1 manufacturer part number on file: PR-2050 B-1/4 (Prc-Desoto International Inc Dba Ppg Aerospace Div Asc-Miami).
Key specifications for PR-2050 B-1/4: Supplementary Features: 1 OUNCE CARTRIDGE OZ; Special Features: POLYTHIOETHER; 1/4 HOUR WORKING TIME, PHYSICAL FORM: LIQUID, QUANTITY WITHIN EACH UNIT PACKAGE: OUNCES 1.000, USAGE DESIGN: FOR AERODYNAMIC SMOOTING AND GAP FILLING APPLICATIONS, FEATURES PROVIDED: SEPARATE CATALYST, RATED DRYING TIME: MINUTES NOMINAL 45.000, POLYTHIOETHERS: 1/4 HOUR WORKING TIME, COLOR: GRAY, MATERIAL: RUBBER SYNTHETIC. 1 OUNCE CARTRIDGE. OZ. 1 specification is documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.