M-1131 — FILTER ELEMENT,AIR CONDITIONING

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

M-1131: FILTER ELEMENT,AIR CONDITIONING.

FILTER ELEMENT,AIR CONDITIONING. Key specifications include material: ALUMINUM FILTERING MEDIUM, design_type: REUSABLE, overall_width: 7.000 INCHES MAXIMUM IN, body_thickness: 1.031 INCHES NOMINAL IN, style_designator: RECTANGULAR (INCL SQUARE), body_overall_length: 19.000 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4130-00-440-2946, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

M-1131

NSN: 4130-00-440-2946
FSC: 4130 — Refrigeration and Air Conditioning Components
CAGE: 03522 — ZERO CORP MCLEAN ENGINEERING DIV (USA)

SPECIFICATIONS

material	ALUMINUM FILTERING MEDIUM
design_type	REUSABLE
overall_width	7.000 INCHES MAXIMUM IN
body_thickness	1.031 INCHES NOMINAL IN
style_designator	RECTANGULAR (INCL SQUARE)
body_overall_length	19.000 INCHES MAXIMUM IN
maximum_air_flow_rate	225.0 CUBIC FEET PER MINUTE
filtering_media_design	MESH SECOND FILTERING MEDIA RESPONSE
NSN	4130-00-440-2946

COMPONENT DIAGRAM

KEY FEATURES

•

MAXIMUM AIR FLOW RATE: 225.0 CUBIC FEET PER MINUTE

•

FILTERING MEDIA DESIGN: MESH SECOND FILTERING MEDIA RESPONSE

•

BODY OVERALL LENGTH: 19.000 INCHES MAXIMUM IN

•

DESIGN TYPE: REUSABLE

•

STYLE DESIGNATOR: RECTANGULAR (INCL SQUARE)

•

MATERIAL: ALUMINUM FILTERING MEDIUM

TECHNICAL CHARACTERISTICS

MAXIMUM AIR FLOW RATE	225.0 CUBIC FEET PER MINUTE
FILTERING MEDIA DESIGN	MESH SECOND FILTERING MEDIA RESPONSE
FILTERING MEDIA DESIGN	CRIMPED FIRST FILTERING MEDIA RESPONSE
BODY OVERALL LENGTH	19.000 INCHES MAXIMUM IN
DESIGN TYPE	REUSABLE
STYLE DESIGNATOR	RECTANGULAR (INCL SQUARE)
OVERALL WIDTH	7.000 INCHES MAXIMUM IN
MATERIAL	ALUMINUM FILTERING MEDIUM
MATERIAL	STEEL FRAME
BODY THICKNESS	1.031 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 1

7G19Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is M-1131?

M-1131 is a FILTER ELEMENT,AIR CONDITIONING.

What parts can replace M-1131?

There is 1 known substitute for M-1131: 7G19. Substitute compatibility should be verified for your specific system.

What is the NSN for M-1131?

M-1131 is cataloged in the U.S. Government catalog under NSN 4130-00-440-2946. This indicates validated use in U.S. government and defense supply chains.

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M-1131 — FILTER ELEMENT,AIR CONDITIONING

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