The Filter Element,intake Air Cleane, cataloged under National Stock Number 2940-01-687-9398, is classified within Federal Supply Class 2940 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Ryco Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2940-01-687-9398 |
| Primary Part Number | A37 |
| Item Name | Filter Element,intake Air Cleane |
| FSC / FSG | 2940 / 29 — No Item Name Available |
| Manufacturer | Ryco Inc |
| Status | ACTIVE |
| Body Inside Diameter | 273.0 MILLIMETERS NOMINAL MM |
| Style Designator | CYLINDRICAL W/CLOSED ENDS |
| Body Overall Length | 57.0 MILLIMETERS NOMINAL MM |
| Body Diameter | 324.0 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2940-01-687-9398 is a Filter Element,intake Air Cleane, manufactured by Ryco Inc, classified under FSC 2940 (No Item Name Available). Status: active.
NSN 2940-01-687-9398 has 2 cross-referenced part numbers: A37 (Ryco Inc), A37 (Karl Senner, L.l.c. Dba Karl Senner Inc).
There are 6 known substitutes for 2940-01-687-9398: 5975-00-284-9256, 3120-00-287-7399, 5130-00-357-2900 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for A37: Body Inside Diameter: 273.0 MILLIMETERS NOMINAL MM; End Item Identification: 1915-014950036; Style Designator: CYLINDRICAL W/CLOSED ENDS; Body Overall Length: 57.0 MILLIMETERS NOMINAL MM. 6 total characteristics are documented in the Federal Logistics Information System.