NSN 4310-01-412-9614 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-412-9614. Manufacturer of record part number: 306A0021.
Also searched as4310-01-412-9614 ·
4310014129614 ·
NIIN 014129614 ·
01-412-9614 ·
FSC 4310 Compressors and Vacuum Pumps · CAGE 0LML6 · 306A0021
Nearby stock numbers← 4310-01-412-9326 Filter Element, Intake Air Cleane
·
4310-01-413-0078 Cover, Air Compressor →
Features
Pneumatic Muffler,exhaust-Intake — FSC 4310
Inlet Connection Type: FLANGE LOCATION NOT OTHERWISE SPECIFIED
1 manufacturer part number on file
Manufacturer of record: Rotaryaire Compressor Corp
Identification
NSN: 4310-01-412-9614
NIIN: 014129614
FSC: 4310 — Compressors and Vacuum Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 306A0021
Manufacturer: Rotaryaire Compressor Corp
General Description
The Pneumatic Muffler,exhaust-Intake, cataloged under National Stock Number 4310-01-412-9614, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Rotaryaire Compressor Corp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
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
COMPRESSOR UNIT,RECIPROCATING
4310-00-001-0059
4310-00-001-0059 · Item name not on file
4310-00-001-2044
MOUNTING PAD,TANK,PRESSURE
4310-00-001-3477
PARTS KIT,VACUUM PUMP
4310-00-001-3493
VACUUM PUMP,ROTARY
4310-00-001-6194
4310-00-001-6194 · Item name not on file
4310-00-001-6381
4310-00-001-6381 · Item name not on file
4310-00-001-7755
PARTS KIT,VACUUM PUMP
Frequently Asked Questions
What is NSN 4310-01-412-9614?
NSN 4310-01-412-9614 is a Pneumatic Muffler,exhaust-Intake, manufactured by Rotaryaire Compressor Corp, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
What part numbers are listed for NSN 4310-01-412-9614?
NSN 4310-01-412-9614 has 1 manufacturer part number on file: 306A0021 (Rotaryaire Compressor Corp).
What are the specifications of 306A0021?
Key specifications for 306A0021: Inlet Connection Type: FLANGE LOCATION NOT OTHERWISE SPECIFIED; Special Features: MUFFLER USED ON OIL FREE COMPRESSORS. 1 specification is documented in the U.S. Government catalog.
Is NSN 4310-01-412-9614 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.