The Sealer,chemical, cataloged under National Stock Number 6850-01-654-0626, is classified within Federal Supply Class 6850 (Miscellaneous Chemical Specialties) of the Chemicals and Chemical Products group. The manufacturer of record is 3m Company. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6850-01-654-0626 |
| Primary Part Number | 70-0052-0432-9 |
| Item Name | Sealer,chemical |
| FSC / FSG | 6850 / 68 — Miscellaneous Chemical Specialties |
| Manufacturer | 3m Company |
| Status | ACTIVE |
| Special Test Features | CURING METHOD: AIR DRIED, CONTENT WITHIN EACH UNIT PACKAGE: 12.8 FLUID OZ, SEPARATE CATALYST |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 70-0052-0432-9 PRIMARY | 3m Company (USA) |
| AC-735 B-1/2 PINT KITS (BX OF 16 | 3m Company (USA) |
| Reference | Meaning |
|---|---|
| 7100017347 | 5/9 Secondary reference 3m Company |
NSN 6850-01-654-0626 is a Sealer,chemical, manufactured by 3m Company, classified under FSC 6850, Miscellaneous Chemical Specialties. Status: active.
NSN 6850-01-654-0626 has 2 manufacturer part numbers on file: 70-0052-0432-9 (3m Company), AC-735 B-1/2 PINT KITS (BX OF 16 (3m Company).
Key specifications for 70-0052-0432-9: Special Test Features: CURING METHOD: AIR DRIED, CONTENT WITHIN EACH UNIT PACKAGE: 12.8 FLUID OZ, SEPARATE CATALYST; Special Features: 1-0.8 FL OZ CATALYST, 1-12 FL OZ BASE.; Part Name Assigned by Controlling Agency: PRODUCT FORM KIT, 3M AEROSPACE SEALANT AC-735 CLASS B IS A TWO-COMPONENT THIXOTROPIC PASTE; End Item Identification: HAZMAT NSN. 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.