The Filter,fluid, cataloged under National Stock Number 2940-00-936-7114, 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 Caterpillar Inc Div Caterpillar Defense. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2940-00-936-7114 |
| Primary Part Number | 9S1806 |
| Item Name | Filter,fluid |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Filtering Media Design | PLEATED SINGLE FILTERING MEDIA RESPONSE |
| Design Type | REUSABLE |
| Features Provided | DRAIN PLUG AND BY-PASS VALVE |
| Filtering Element Quantity | 1 |
| Material | PAPER FILTERING MEDIUM |
| Material | METAL SEDIMENT BOWL |
| Mounting Type | BRACKET HEAD |
| 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 |
|---|---|
| 9S1806 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| 7S6639 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
NSN 2940-00-936-7114 is a Filter,fluid, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-00-936-7114 has 1 manufacturer part number on file: 9S1806 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 9S1806: Filtering Media Design: PLEATED SINGLE FILTERING MEDIA RESPONSE; Design Type: REUSABLE; Features Provided: DRAIN PLUG AND BY-PASS VALVE; Filtering Element Quantity: 1. 7 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.