The Pneumatic Muffler,exhaust-Intake, cataloged under National Stock Number 4330-01-373-9357, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Sound Seal, Inc. Dba Sound Seal, Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-373-9357 |
| Primary Part Number | RM02 |
| Item Name | Pneumatic Muffler,exhaust-Intake |
| FSC / FSG | 4330 / 43 — No Item Name Available |
| Manufacturer | Sound Seal, Inc. Dba Sound Seal, Inc |
| Status | ACTIVE |
| Muffler Design | BAFFLE |
| Body Shape | RECTANGULAR |
| Tube Quantity | 1 |
| Furnished Items and Quantity | GROMMETS-3 HOOKS-3 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6780040-2 | Naval Sea Systems Command (USA) |
| 52661 | Orcon Corporation Div Aerospace Division (USA) |
| KNC-100QQ PER 6780040-2 | Peabody Noise Control Inc (USA) |
| RM02 PRIMARY | Sound Seal, Inc. Dba Sound Seal, Inc (USA) |
NSN 4330-01-373-9357 is a Pneumatic Muffler,exhaust-Intake, manufactured by Sound Seal, Inc. Dba Sound Seal, Inc, classified under FSC 4330 (No Item Name Available). Status: active.
NSN 4330-01-373-9357 has 4 cross-referenced part numbers: 6780040-2 (Naval Sea Systems Command), 52661 (Orcon Corporation Div Aerospace Division), KNC-100QQ PER 6780040-2 (Peabody Noise Control Inc), RM02 (Sound Seal, Inc. Dba Sound Seal, Inc).
There are 5 known substitutes for 4330-01-373-9357: 5330-00-788-4613, 5905-00-856-6953, 7025-01-114-6014 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for RM02: Muffler Design: BAFFLE; Body Shape: RECTANGULAR; Overall Length: 32.000 INCHES NOMINAL IN; Tube Quantity: 1. 8 total characteristics are documented in the Federal Logistics Information System.