The Sealer,chemical, cataloged under National Stock Number 6850-01-390-7555, is classified within Federal Supply Class 6850 (No Item Name Available) of the Chemicals and Chemical Products group. The primary manufacturer of record is Loctite Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6850-01-390-7555 |
| Primary Part Number | 42540 |
| Item Name | Sealer,chemical |
| FSC / FSG | 6850 / 68 — No Item Name Available |
| Manufacturer | Loctite Corp |
| Status | CANCELLED |
| Supplementary Features | 20 GRAM BOTTLE G |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 42540 PRIMARY | Loctite Corp (USA) |
| 001-110001R00 | Insitu, Inc. (USA) |
| ASSURE 425 | Loctite Corp (USA) |
| 6207529 | Naval Sea Systems Command (USA) |
| 312815 | Hernon Manufacturing, Inc. (USA) |
| LOCTITE 425 | Loctite Corp (USA) |
| 128 | Hernon Manufacturing, Inc. (USA) |
| 425 | Loctite Corp (USA) |
| 001-110001R00 | Insitu Pacific Pty Ltd (AUS) |
| LOCTITE 425-20 GR | Addev Materials Aerospace B.v. (NLD) |
| 135461 | Loctite Corp (USA) |
NSN 6850-01-390-7555 is a Sealer,chemical, manufactured by Loctite Corp, classified under FSC 6850 (No Item Name Available). Status: cancelled.
NSN 6850-01-390-7555 has 11 cross-referenced part numbers: 42540 (Loctite Corp), 001-110001R00 (Insitu, Inc.), ASSURE 425 (Loctite Corp), 6207529 (Naval Sea Systems Command), 312815 (Hernon Manufacturing, Inc.) and 6 more.
There are 9 known substitutes for 6850-01-390-7555: 5970-00-020-9007, 2940-00-127-9440, 2805-00-737-8881 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 42540: Special Features: LOW VISCOSITY; LOW STRENGTH; HUMIDITY CURE; FOR USE ON METAL AND PLASTIC FASTENERS; ETHYL CYANOACRYLATE; TEMPERATURE FOR STORAGE = 36-46 DEG F;TEMPERATURE FOR SHIPPING = 36-46 DEG F;KEEP OUT OF DIRECT SUNLIGHT; COLOR: BLUE; PHYSICAL FORM: LIQUID; RATED DRYING TIME: 24.00 HOURS NOMINAL; SPECIFIC USAGE: THREAD LOCKING COMPOUND; QUANTITY WITHIN EACH UNIT PACKAGE: 20.00 GRAMS; G; Supplementary Features: 20 GRAM BOTTLE G. 2 total characteristics are documented in the Federal Logistics Information System.
NSN 6850-01-390-7555 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.