Filter Element, Intake Air Cleane2940-01-643-2057

NSN 2940-01-643-2057 · NIIN 016432057 · Part number 660106

Technology Dynamics, Inc. Dba Mid-Eastern Industries Division · FSC 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft · FSG 29 — Engine Accessories · CAGE 29019

Government record, cited

NSN 2940-01-643-2057 — this item is cataloged by the U.S. Government under National Stock Number 2940-01-643-2057. Manufacturer of record part number: 660106.

Also searched as 2940-01-643-2057 · 2940016432057 · NIIN 016432057 · 01-643-2057 · FSC 2940 Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft · CAGE 29019 · 660106

Nearby stock numbers ← 2940-01-643-0122 Parts Kit, Air Filter · 2940-01-643-2124 Filter Element →

Features

Filter Element,intake Air Cleane — FSC 2940
1 manufacturer part number on file
Manufacturer of record: Technology Dynamics, Inc. Dba Mid-Eastern Industries Division

Identification

NSN: 2940-01-643-2057
NIIN: 016432057
FSC: 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 660106
Manufacturer: Technology Dynamics, Inc. Dba Mid-Eastern Industries Division

General Description

The Filter Element,intake Air Cleane, cataloged under National Stock Number 2940-01-643-2057, 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 Technology Dynamics, Inc. Dba Mid-Eastern Industries Division. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Filter Element,intake Air Cleane
FSC / FSG	2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft (FSG 29)
Manufacturers	Technology Dynamics, Inc. Dba Mid-Eastern Industries Division (CAGE 29019)

Technical Specifications

Parameter	Value
NSN	2940-01-643-2057
Primary Part Number	660106
Item Name	Filter Element,intake Air Cleane
FSC / FSG	2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
Manufacturer	Technology Dynamics, Inc. Dba Mid-Eastern Industries Division
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
660106 PRIMARY	Technology Dynamics, Inc. Dba Mid-Eastern Industries Division (USA)

Frequently Asked Questions

What is NSN 2940-01-643-2057?

NSN 2940-01-643-2057 is a Filter Element,intake Air Cleane, manufactured by Technology Dynamics, Inc. Dba Mid-Eastern Industries Division, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.

What part numbers are listed for NSN 2940-01-643-2057?

NSN 2940-01-643-2057 has 1 manufacturer part number on file: 660106 (Technology Dynamics, Inc. Dba Mid-Eastern Industries Division).

Is NSN 2940-01-643-2057 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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