The Sealer,chemical, cataloged under National Stock Number 6850-01-358-3510, is classified within Federal Supply Class 6850 (Miscellaneous Chemical Specialties) of the Chemicals and Chemical Products group. The manufacturer of record is Loctite Corp. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6850-01-358-3510 |
| Primary Part Number | 59675 |
| Item Name | Sealer,chemical |
| FSC / FSG | 6850 / 68 — Miscellaneous Chemical Specialties |
| Manufacturer | Loctite Corp |
| Status | ACTIVE |
| Supplementary Features | 300 MILLILITER CARTRIDGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 198817 | Loctite Corp (USA) |
| 59675 PRIMARY | Loctite Corp (USA) |
| Reference | Meaning |
|---|---|
| 500033-1 | 5/1 Secondary reference U.S. Government activity |
| SUPERFLEX RED HIGH TEMP RTV | 5/1 Secondary reference Loctite Corp |
| 500033-1 | 5/9 Secondary reference Tri-Tec Manufacturing, Llc |
NSN 6850-01-358-3510 is a Sealer,chemical, manufactured by Loctite Corp, classified under FSC 6850, Miscellaneous Chemical Specialties. Status: active.
NSN 6850-01-358-3510 has 2 manufacturer part numbers on file: 198817 (Loctite Corp), 59675 (Loctite Corp).
2 possible matches (shared part number, not a government interchangeability claim): 9540-01-368-9811, 4310-01-571-9767. Verify interchangeability with system specifications before substitution.
Key specifications for 59675: Supplementary Features: 300 MILLILITER CARTRIDGE; Special Features: HIGH TEMPERATURE; ROOM TEMPERATURE VULCANIZING; RESISTS TEMPERATURES UP TO 600 DEG F; COLOR: RED; PHYSICAL FORM: PASTE; MATERIAL: SILICONE; SPECIFIC USAGE: FOR SEALING AND GASKETING APPLICATIONS; TEMPERATURE RATING: 600.00 DEG. F.; QUANTITY WITHIN EACH UNIT PACKAGE: 300.00 MILLILITERS; DEGF. 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.