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Technical Data Sheet
PartsTable / COMPONENT / 11B5090651-54
11B5090651-54 ✓ 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,AIR CONDITIONING. Key specifications include length: 0.438 INCHES NOMINAL SQUARE END IN, material: STEEL OVERALL, thread_length: 1.440 INCHES MINIMUM IN, overall_length: 2.938 INCHES NOMINAL IN, shank_diameter: 0.323 INCHES MINIMUM IN, style_designator: STRAIGHT FLUTE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5136-00-729-5710, 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
11B5090651-54
NSN: 5136-00-729-5710
FSC: 5136
CAGE: 5B5M3 — DEVCOM CHEMICAL BIOLOGICAL CENTER DBA CHEMICAL BIOLOGICAL CENTER DIV U.S. DEPT OF ARMY (USA)
SPECIFICATIONS
length0.438 INCHES NOMINAL SQUARE END IN
materialSTEEL OVERALL
thread_length1.440 INCHES MINIMUM IN
flute_quantity4
overall_length2.938 INCHES NOMINAL IN
shank_diameter0.323 INCHES MINIMUM IN
style_designatorSTRAIGHT FLUTE
thread_directionRIGHT-HAND
thread_structureREGULAR
width_across_flats0.286 INCHES NOMINAL IN
starting_chamfer_typeBOTTOMING
thread_forming_methodGROUND
NSN5136-00-729-5710
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER ELEMENT,AIR CONDITIONING TITLE COMPONENT PN 11B5090651-54 MFR FILTER ELEMENT,AIR CON
KEY FEATURES
•
STYLE DESIGNATOR: STRAIGHT FLUTE
•
THREAD STRUCTURE: REGULAR
•
WIDTH ACROSS FLATS: 0.286 INCHES NOMINAL IN
•
FLUTE QUANTITY: 4
•
LENGTH: 0.438 INCHES NOMINAL SQUARE END IN
•
SPECIFICATION/STANDARD DATA: 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
THREAD FORMING METHOD: GROUND
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORSTRAIGHT FLUTE
THREAD STRUCTUREREGULAR
WIDTH ACROSS FLATS0.286 INCHES NOMINAL IN
FLUTE QUANTITY4
LENGTH0.438 INCHES NOMINAL SQUARE END IN
SPECIFICATION/STANDARD DATA05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
THREAD FORMING METHODGROUND
MATERIALSTEEL OVERALL
OVERALL LENGTH2.938 INCHES NOMINAL IN
THREAD SIZE AND SERIES/TYPE DESIGNATOR0.375-24 UNF
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
16X16X2 MVEZ KLEENInterchangeable
interchangeable cross-reference
interchangeable
A21-3144Interchangeable
interchangeable cross-reference
interchangeable
816122Interchangeable
interchangeable cross-reference
interchangeable
756508Interchangeable
interchangeable cross-reference
interchangeable
468326Interchangeable
interchangeable cross-reference
interchangeable
756507Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 11B5090651-54?
11B5090651-54 is a FILTER ELEMENT,AIR CONDITIONING.
What parts can replace 11B5090651-54?
There are 28 known substitutes for 11B5090651-54: 16X16X2 MVEZ KLEEN, A21-3144, 816122 and 25 more. Substitute compatibility should be verified for your specific system.
Is 11B5090651-54 still available?
11B5090651-54 is currently cancelled.
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PartsTable Design LLC · partstable.com
Last verified: July 2026