The Filtering Disk,fluid, cataloged under National Stock Number 2940-01-392-8683, is classified within Federal Supply Class 2940 (Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Moog Military Aircraft Llc. Government technical data includes 4 specifications, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2940-01-392-8683 |
| Primary Part Number | A67999-100 |
| Item Name | Filtering Disk,fluid |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | Moog Military Aircraft Llc |
| Status | ACTIVE |
| Design Type | NONREUSABLE |
| Storage Type | CLOSED SHED |
| Filtering System for Which Designed | FULL FLOW |
| Rotating Device Type | ELEMENT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| A67999-100 PRIMARY | Moog Military Aircraft Llc (USA) |
| D631Z558A FIND NO 10 | Moog Military Aircraft Llc (USA) |
| Reference | Meaning |
|---|---|
| A67999-100 | 5/9 Secondary reference U.S. Government activity |
| D631Z558A FIND NO 10 | 5/9 Secondary reference U.S. Government activity |
| D631Z557A FIND NO 10 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 2940-01-392-8683 is a Filtering Disk,fluid, manufactured by Moog Military Aircraft Llc, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-01-392-8683 has 2 manufacturer part numbers on file: A67999-100 (Moog Military Aircraft Llc), D631Z558A FIND NO 10 (Moog Military Aircraft Llc).
Key specifications for A67999-100: Design Type: NONREUSABLE; Storage Type: CLOSED SHED; Filtering System for Which Designed: FULL FLOW; Rotating Device Type: ELEMENT. 4 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.