PartsTable TECHNICAL DATA SHEET

NSN 4130-01-481-7973Government record, cited

Filter Element, Air Conditioning4130-01-481-7973

NSN 4130-01-481-7973 · NIIN 014817973 · Part number 40-05420-001

Comark Llc · FSC 4130 — Refrigeration and Air Conditioning Components · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 7R197

Government record, cited

NSN 4130-01-481-7973 — this item is cataloged by the U.S. Government under National Stock Number 4130-01-481-7973. Manufacturer of record part number: 40-05420-001.

Also searched as 4130-01-481-7973 · 4130014817973 · NIIN 014817973 · 01-481-7973 · FSC 4130 Refrigeration and Air Conditioning Components · CAGE 7R197 · 40-05420-001

Nearby stock numbers ← 4130-01-481-7878 Compressor Unit, Refrigeration · 4130-01-481-8648 Evaporator Coil, Refrigeration →

Features

Filter Element,air Conditioning — FSC 4130
Body Overall Length: 8.500 INCHES NOMINAL IN
Body Thickness: 1.000 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Comark Llc

Identification

NSN: 4130-01-481-7973
NIIN: 014817973
FSC: 4130 — Refrigeration and Air Conditioning Components
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: 40-05420-001
Manufacturer: Comark Llc

General Description

The Filter Element,air Conditioning, cataloged under National Stock Number 4130-01-481-7973, is classified within Federal Supply Class 4130 (Refrigeration and Air Conditioning Components) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Comark Llc. Government technical data includes 2 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. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4130-01-481-7973
Primary Part Number	40-05420-001
Item Name	Filter Element,air Conditioning
FSC / FSG	4130 / 41 — Refrigeration and Air Conditioning Components
Manufacturer	Comark Llc
Status	ACTIVE
Body Overall Length	8.500 INCHES NOMINAL IN
Body Thickness	1.000 INCHES NOMINAL IN

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
40-05420-001 PRIMARY	Comark Llc (USA)

No interchangeability data on file.

Other items in FSC 4130 — Refrigeration and Air Conditioning Components

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4130-00-000-0147

FILTER MEDIA,AIR CONDITIONING

4130-00-000-0166

4130-00-000-0166 · Item name not on file

4130-00-001-6584

4130-00-001-6584 · Item name not on file

4130-00-001-7999

4130-00-001-7999 · Item name not on file

4130-00-001-8020

4130-00-001-8020 · Item name not on file

4130-00-001-9120

COMPRESSOR UNIT,REFRIGERATION

4130-00-001-9410

4130-00-001-9410 · Item name not on file

4130-00-001-9424

4130-00-001-9424 · Item name not on file

Frequently Asked Questions

What is NSN 4130-01-481-7973?

NSN 4130-01-481-7973 is a Filter Element,air Conditioning, manufactured by Comark Llc, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.

What part numbers are listed for NSN 4130-01-481-7973?

NSN 4130-01-481-7973 has 1 manufacturer part number on file: 40-05420-001 (Comark Llc).

What are the specifications of 40-05420-001?

Key specifications for 40-05420-001: Body Overall Length: 8.500 INCHES NOMINAL IN; Overall Width: 5.300 INCHES NOMINAL IN; Special Features: 20 PORES PER IN.; CHARCOAL 2 SPECIALITY INDUTRIAL FOAM WITH GERMICIDE; Body Thickness: 1.000 INCHES NOMINAL IN. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4130-01-481-7973 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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