The Leak Test Compound, cataloged under National Stock Number 6850-00-990-1581, is classified within Federal Supply Class 6850 (No Item Name Available) of the Chemicals and Chemical Products group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6850-00-990-1581 |
| Primary Part Number | MILL25567 |
| Item Name | Leak Test Compound |
| FSC / FSG | 6850 / 68 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Departure From Cited Designator | AGUC,AGXZ |
| Physical Form | LIQUID |
| Nondefinitive Spec/std Data | 2 TYPE |
| Quantity Within Each Unit Package | 1.0 GALLONS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MILL25567 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 6850-00-990-1581 is a Leak Test Compound, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6850 (No Item Name Available). Status: active.
NSN 6850-00-990-1581 has 1 cross-referenced part number: MILL25567 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 7 known substitutes for 6850-00-990-1581: 6850-00-051-5052, 6850-00-185-0423, 6850-00-186-2963 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for MILL25567: Departure From Cited Designator: AGUC,AGXZ; Physical Form: LIQUID; Nondefinitive Spec/std Data: 2 TYPE; Quantity Within Each Unit Package: 1.0 GALLONS. 4 total characteristics are documented in the Federal Logistics Information System.