The Air Cleaner,intake, cataloged under National Stock Number 2940-00-677-2320, 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 Vortox Company. Government technical data includes 14 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2940-00-677-2320 |
| Primary Part Number | S60K |
| Item Name | Air Cleaner,intake |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | Vortox Company |
| Status | ACTIVE |
| Integral Clamp | NOT INCLUDED |
| Filter Type | OIL BATH |
| Backfire Valve | NOT INCLUDED |
| Remote Location Inlet Adapter | NOT INCLUDED |
| Outlet Sleeve Type | PROTRUDING |
| Outside Diameter | 6.500 INCHES NOMINAL IN |
| Outlet Type | SLEEVE |
| Oil Capacity | 0.7 PINTS |
| Pressure Relief Valve | NOT INCLUDED |
| Inlet Type | OPEN |
| Air Cleaner Type | PERMANENT |
| Submersibility | NONSUBMERSIBLE |
| Outlet Location | SIDE OF CLEANER 1.875 IN. FROM TOP IN |
| Mounting Outside Diameter | 1.625 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 2940-00-677-2320 is a Air Cleaner,intake, manufactured by Vortox Company, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-00-677-2320 has 2 manufacturer part numbers on file: 56294 (Mitsubishi Caterpillar Forklift America, Inc), S60K (Vortox Company).
1 possible match (shared part number, not a government interchangeability claim): 8465-01-671-9217. Verify interchangeability with system specifications before substitution.
Key specifications for S60K: Overall Height: 6.500 INCHES NOMINAL IN; Integral Clamp: NOT INCLUDED; Filter Type: OIL BATH; Backfire Valve: NOT INCLUDED. 14 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.