The Sealer,chemical, cataloged under National Stock Number 6850-00-403-4681, 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 10 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6850-00-403-4681 |
| Primary Part Number | 55441 |
| Item Name | Sealer,chemical |
| FSC / FSG | 6850 / 68 — No Item Name Available |
| Manufacturer | Loctite Corp |
| Status | ACTIVE |
| Supplementary Features | 250 MILLILITER BOTTLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6850PL2143326 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 554 | Loctite Corp (USA) |
| 135489 | Loctite Corp (USA) |
| NUTS N BOLTS 425 | Hernon Manufacturing, Inc. (USA) |
| LOCTITE 554 | Tecno Trade S.r.l. (ITA) |
| LOCTITE 554 | Leonardo Spa Aircraft Division (ITA) |
| LOCTITE 554 | Loctite Corp (USA) |
| 55431 | Loctite Corp (USA) |
| 55441 PRIMARY | Loctite Corp (USA) |
| L055400250 | Sil-Mid Limited (GBR) |
NSN 6850-00-403-4681 is a Sealer,chemical, manufactured by Loctite Corp, classified under FSC 6850 (No Item Name Available). Status: active.
NSN 6850-00-403-4681 has 10 cross-referenced part numbers: 6850PL2143326 (Jednolity Indeks Materialowy - Uniform Material Index), 554 (Loctite Corp), 135489 (Loctite Corp), NUTS N BOLTS 425 (Hernon Manufacturing, Inc.), LOCTITE 554 (Tecno Trade S.r.l.) and 5 more.
There are 10 known substitutes for 6850-00-403-4681: 3455-01-044-7949, 5996-01-104-4161, 8030-01-142-3131 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 55441: Special Features: STORE BETWEEN 46 TO 69 DEGREES F; COLOR: RED; PHYSICAL FORM: LIQUID; MATERIAL: PLASTIC ACRYLIC; RATED DRYING TIME: 12.00 HOURS MINIMUM AND 24.00 HOURS MAXIMUM; SPECIFIC USAGE: FOR SEALING THREADED FITTINGS AND PIPE UP TO 3.00 INCHES DIAMETER ON REFRIGERATION SYSTEMS; QUANTITY WITHIN EACH UNIT PACKAGE: 250.00 MILLILITERS; IN; Supplementary Features: 250 MILLILITER BOTTLE. 2 total characteristics are documented in the Federal Logistics Information System.