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AH163S — FILTER-DRIER,REFRIGERANT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

AH163S: FILTER-DRIER,REFRIGERANT.

The FILTER-DRIER,REFRIGERANT is a the manufacturer industrial component. Key specifications include shape: STRAIGHT, material: STEEL SHELL, unit_type: NONREFILLABLE, shell_length: 4.500 INCHES NOMINAL IN, desiccant_type: ALUMINA, ACTIVATED, overall_length: 5.875 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4130-00-950-6997, 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
AH163S
NSN: 4130-00-950-6997
FSC: 4130 — Refrigeration and Air Conditioning Components
CAGE: 58727 — VIRGINIA CHEMICALS INC (USA)
SPECIFICATIONS
shapeSTRAIGHT
materialSTEEL SHELL
unit_typeNONREFILLABLE
shell_length4.500 INCHES NOMINAL IN
desiccant_typeALUMINA, ACTIVATED
overall_length5.875 INCHES NOMINAL IN
shell_diameter3.000 INCHES NOMINAL IN
style_designatorUNTHREADED INTERNAL BOTH ENDS
features_providedINTEGRAL STRAINER
surface_treatmentPAINT SHELL
desiccant_capacity16.000 CUBIC INCHES
unpackaged_unit_weight1.750 POUNDS LBS
NSN4130-00-950-6997
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER-DRIER,REFRIGERANT TITLE COMPONENT PN AH163S MFR FILTER-DRIER,REFRIGERA
KEY FEATURES
•
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 0.375 INCHES NOMINAL BOTH ENDS IN
•
STYLE DESIGNATOR: UNTHREADED INTERNAL BOTH ENDS
•
SHAPE: STRAIGHT
•
DESICCANT TYPE: ALUMINA, ACTIVATED
•
FEATURES PROVIDED: INTEGRAL STRAINER
•
DESICCANT CAPACITY: 16.000 CUBIC INCHES
•
SHELL LENGTH: 4.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.375 INCHES NOMINAL BOTH ENDS IN
STYLE DESIGNATORUNTHREADED INTERNAL BOTH ENDS
SHAPESTRAIGHT
OVERALL LENGTH5.875 INCHES NOMINAL IN
DESICCANT TYPEALUMINA, ACTIVATED
FEATURES PROVIDEDINTEGRAL STRAINER
DESICCANT CAPACITY16.000 CUBIC INCHES
SHELL LENGTH4.500 INCHES NOMINAL IN
UNIT TYPENONREFILLABLE
SHELL DIAMETER3.000 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
163SReference document
Same NSN cross-reference
Reference document — Secondary reference
KK2378351Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AH163S?
AH163S is a FILTER-DRIER,REFRIGERANT.
What parts can replace AH163S?
There are 2 known substitutes for AH163S: 163S, KK2378351. Substitute compatibility should be verified for your specific system.
What is the NSN for AH163S?
AH163S is cataloged in the U.S. Government catalog under NSN 4130-00-950-6997. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.