The Boot,dust and Moisture Seal, cataloged under National Stock Number 5930-00-189-2400, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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 | 5930-00-189-2400 |
| Primary Part Number | A50383 |
| Item Name | Boot,dust and Moisture Seal |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc |
| Status | ACTIVE |
| Style Designator | THRU-HOLE |
| Base Overall Length | 0.938 INCHES NOMINAL IN |
| Material | RUBBER SILICONE INSULATOR |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.906 INCHES NOMINAL IN |
| Criticality Code Justification | FEAT |
| Base Width | 0.938 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5930-00-189-2400 is a Boot,dust and Moisture Seal, manufactured by Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-189-2400 has 3 cross-referenced part numbers: A50383 (Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc), 50383 (Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc), A50383 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
There are 5 known substitutes for 5930-00-189-2400: 3020-00-203-1447, 3020-00-431-6344, 5935-00-477-1307 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for A50383: End Item Identification: CH-53 A/D/E, MH-53E, RH-53 HELICOPTERS. A; Style Designator: THRU-HOLE; Base Overall Length: 0.938 INCHES NOMINAL IN; Material: RUBBER SILICONE INSULATOR. 8 total characteristics are documented in the Federal Logistics Information System.