PartsTable TECHNICAL DATA SHEET
NSN 4730-01-655-1552Government record, cited

Pneumatic Muffler, Exhaust-Intake4730-01-655-1552

NSN 4730-01-655-1552 · NIIN 016551552 · Part number 0469592
Fastenal Company Dba Fastenal Co · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 0Y3H3
Government record, cited
NSN 4730-01-655-1552 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-655-1552. Manufacturer of record part number: 0469592.
Also searched as  4730-01-655-1552 · 4730016551552 · NIIN 016551552 · 01-655-1552 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 0Y3H3 · 0469592
Nearby stock numbers  ·
Features
  • Pneumatic Muffler,exhaust-Intake — FSC 4730
  • Outlet Connection Quantity: 1
  • Tube Quantity: 1
  • Inlet Connection Type: THREADED FIRST OUTLET
  • Thread Direction: UNABLE TO DECODE
  • Body Shape: TAPERED
  • Inlet Thread Series Designator: NPT FIRST OUTLET
  • Material: STEEL LOCATION NOT OTHERWISE SPECIFIED
Identification
  • NSN: 4730-01-655-1552
  • NIIN: 016551552
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 0469592
  • Manufacturer: Fastenal Company Dba Fastenal Co
General Description

The Pneumatic Muffler,exhaust-Intake, cataloged under National Stock Number 4730-01-655-1552, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Fastenal Company Dba Fastenal Co. Government technical data includes 8 specifications, 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.

Technical Specifications
ParameterValue
NSN4730-01-655-1552
Primary Part Number0469592
Item NamePneumatic Muffler,exhaust-Intake
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerFastenal Company Dba Fastenal Co
StatusACTIVE
Outlet Connection Quantity1
Tube Quantity1
Inlet Connection TypeTHREADED FIRST OUTLET
Thread DirectionUNABLE TO DECODE
Body ShapeTAPERED
Inlet Thread Series DesignatorNPT FIRST OUTLET
MaterialSTEEL LOCATION NOT OTHERWISE SPECIFIED
Outlet Connection TypeFLANGE SECOND OUTLET
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
0469592 PRIMARY Fastenal Company Dba Fastenal Co (USA)
No interchangeability data on file.
Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895
4730-00-000-1895 · Item name not on file
4730-00-000-4289
4730-00-000-4289 · Item name not on file
4730-00-000-4445
4730-00-000-4445 · Item name not on file
4730-00-000-8373
4730-00-000-8373 · Item name not on file
4730-00-000-8897
4730-00-000-8897 · Item name not on file
4730-00-001-0007
4730-00-001-0007 · Item name not on file
4730-00-001-0008
COUPLING,TUBE
4730-00-001-0008
COUPLING,TUBE

Frequently Asked Questions

What is NSN 4730-01-655-1552?

NSN 4730-01-655-1552 is a Pneumatic Muffler,exhaust-Intake, manufactured by Fastenal Company Dba Fastenal Co, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-655-1552?

NSN 4730-01-655-1552 has 1 manufacturer part number on file: 0469592 (Fastenal Company Dba Fastenal Co).

What are the specifications of 0469592?

Key specifications for 0469592: Outlet Connection Quantity: 1; Overall Length: 1.375 INCHES NOMINAL IN; Tube Quantity: 1; Inlet Connection Type: THREADED FIRST OUTLET. 8 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-655-1552 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.
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