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PartsTable / COMPONENT / 723897-151
723897-151 ✓ 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

The BREATHER is a the manufacturer industrial component. Key specifications include filter_type: DRY, body_material: ALUMINUM, overall_height: 2.000 INCHES NOMINAL IN, connection_type: THREADED, outside_diameter: 0.750 INCHES NOMINAL IN, special_features: W/FILTER MATERIAL, CRES PACK TYPE FILTER MATERIAL; NOT REPLACEABLE; ANODIZED FINISH. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2805-00-971-1296, 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
723897-151
NSN: 2805-00-971-1296
FSC: 2805
CAGE: 05869 — RAYTHEON COMPANY DIV RMD STRATEGIC (USA)
SPECIFICATIONS
filter_typeDRY
body_materialALUMINUM
overall_height2.000 INCHES NOMINAL IN
connection_typeTHREADED
outside_diameter0.750 INCHES NOMINAL IN
special_featuresW/FILTER MATERIAL, CRES PACK TYPE FILTER MATERIAL; NOT REPLACEABLE; ANODIZED FINISH
thread_size_and_series/type_designator1/2-20 UNF
NSN2805-00-971-1296
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BREATHER TITLE COMPONENT PN 723897-151 MFR BREATHER
KEY FEATURES
•
THREAD SIZE AND SERIES/TYPE DESIGNATOR: 1/2-20 UNF
•
BODY MATERIAL: ALUMINUM
•
OUTSIDE DIAMETER: 0.750 INCHES NOMINAL IN
•
CONNECTION TYPE: THREADED
•
FILTER TYPE: DRY
TECHNICAL CHARACTERISTICS (FLIS)
THREAD SIZE AND SERIES/TYPE DESIGNATOR1/2-20 UNF
BODY MATERIALALUMINUM
OVERALL HEIGHT2.000 INCHES NOMINAL IN
OUTSIDE DIAMETER0.750 INCHES NOMINAL IN
CONNECTION TYPETHREADED
FILTER TYPEDRY
SPECIAL FEATURESW/FILTER MATERIAL, CRES PACK TYPE FILTER MATERIAL; NOT REPLACEABLE; ANODIZED FINISH
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
A812Interchangeable
interchangeable cross-reference
interchangeable
GP3149AInterchangeable
interchangeable cross-reference
interchangeable
17222Interchangeable
interchangeable cross-reference
interchangeable
5831PL1169901Interchangeable
interchangeable cross-reference
interchangeable
A81-13Interchangeable
interchangeable cross-reference
interchangeable
D24933Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 723897-151?
723897-151 is a BREATHER.
What parts can replace 723897-151?
There are 6 known substitutes for 723897-151: A812, GP3149A, 17222 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 723897-151?
723897-151 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2805-00-971-1296. 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