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306A0021 — PNEUMATIC MUFFLER,EXHAUST-INTAKE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

306A0021: PNEUMATIC MUFFLER,EXHAUST-INTAKE.

PNEUMATIC MUFFLER,EXHAUST-INTAKE. Key specifications include special_features: MUFFLER USED ON OIL FREE COMPRESSORS, inlet_connection_type: FLANGE LOCATION NOT OTHERWISE SPECIFIED. This part is cataloged in the U.S.

Government catalog under NSN 4310-01-412-9614, 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
306A0021
NSN: 4310-01-412-9614
FSC: 4310 — Compressors and Vacuum Pumps
CAGE: 0LML6 — ROTARYAIRE COMPRESSOR CORP (USA)
SPECIFICATIONS
special_featuresMUFFLER USED ON OIL FREE COMPRESSORS
inlet_connection_typeFLANGE LOCATION NOT OTHERWISE SPECIFIED
NSN4310-01-412-9614
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PNEUMATIC MUFFLER,EXHAUST-INTAKE TITLE COMPONENT PN 306A0021 MFR PNEUMATIC MUFFLER,EXHA
KEY FEATURES
•
INLET CONNECTION TYPE: FLANGE LOCATION NOT OTHERWISE SPECIFIED
TECHNICAL CHARACTERISTICS
INLET CONNECTION TYPEFLANGE LOCATION NOT OTHERWISE SPECIFIED
SPECIAL FEATURESMUFFLER USED ON OIL FREE COMPRESSORS
OTHER ITEMS IN FSC 4310 — Compressors and Vacuum Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4310-00-000-0050 4310-00-001-0059 4310-00-001-2044 4310-00-001-3477 4310-00-001-3493 4310-00-001-6194 4310-00-001-6381 4310-00-001-7755
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 306A0021?
306A0021 is a PNEUMATIC MUFFLER,EXHAUST-INTAKE.
What is the NSN for 306A0021?
306A0021 is cataloged in the U.S. Government catalog under NSN 4310-01-412-9614. 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.