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Technical Data Sheet
PartsTable / COMPONENT / ARM-1
ARM-1 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

FILTER ELEMENT,INTAKE AIR CLEANE. Key specifications include material: METAL BODY, body_style: COAXIAL TYPE, design_type: NONREUSABLE, power_rating: 500.0 MILLIWATTS AVERAGE, body_diameter: 6.625 INCHES NOMINAL IN, overall_width: 1.580 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2940-00-213-0727, 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
ARM-1
NSN: 2940-00-213-0727
FSC: 2940
CAGE: 12695 — AIR REFINER INC (USA)
SPECIFICATIONS
materialMETAL BODY
body_styleCOAXIAL TYPE
design_typeNONREUSABLE
power_rating500.0 MILLIWATTS AVERAGE
body_diameter6.625 INCHES NOMINAL IN
overall_width1.580 INCHES MAXIMUM IN
overall_height1.100 INCHES MAXIMUM IN
overall_length1.560 INCHES MAXIMUM IN
frequency_range0.000 MEGAHERTZ MINIMUM AND 400.000 MEGAHERTZ MAXIMUM
style_designatorCYLINDRICAL W/OPEN ENDS
application_designTRANSMISSION LINE
body_overall_length7.937 INCHES NOMINAL IN
NSN2940-00-213-0727
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER ELEMENT,INTAKE AIR CLEANE TITLE COMPONENT PN ARM-1 MFR FILTER ELEMENT,INTAKE
KEY FEATURES
•
MATERIAL: METAL BODY
•
DESIGN TYPE: NONREUSABLE
•
BODY OVERALL LENGTH: 7.937 INCHES NOMINAL IN
•
FILTERING MEDIA DESIGN: PLEATED SINGLE FILTERING MEDIA RESPONSE
•
BODY INSIDE DIAMETER: 4.218 INCHES NOMINAL IN
•
BODY DIAMETER: 6.625 INCHES NOMINAL IN
•
MAXIMUM AIR FLOW RATE: 275.0 CUBIC METERS PER MINUTE
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALMETAL BODY
DESIGN TYPENONREUSABLE
BODY OVERALL LENGTH7.937 INCHES NOMINAL IN
MATERIALPAPER FILTERING MEDIUM
FILTERING MEDIA DESIGNPLEATED SINGLE FILTERING MEDIA RESPONSE
BODY INSIDE DIAMETER4.218 INCHES NOMINAL IN
BODY DIAMETER6.625 INCHES NOMINAL IN
MAXIMUM AIR FLOW RATE275.0 CUBIC METERS PER MINUTE
STYLE DESIGNATORCYLINDRICAL W/OPEN ENDS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
4680-214Interchangeable
interchangeable cross-reference
interchangeable
772-8329001 ITEM NO 2Interchangeable
interchangeable cross-reference
interchangeable
10159954Interchangeable
interchangeable cross-reference
interchangeable
GGG-P-831 TY8CLBSZ4Interchangeable
interchangeable cross-reference
interchangeable
31058Interchangeable
interchangeable cross-reference
interchangeable
GGG-P-831Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is ARM-1?
ARM-1 is a FILTER ELEMENT,INTAKE AIR CLEANE.
What parts can replace ARM-1?
There are 27 known substitutes for ARM-1: 4680-214, 772-8329001 ITEM NO 2, 10159954 and 24 more. Substitute compatibility should be verified for your specific system.
What is the NSN for ARM-1?
ARM-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2940-00-213-0727. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026