The Boot,dust and Moisture Seal, cataloged under National Stock Number 5930-00-644-0109, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-644-0109 |
| Primary Part Number | MIL-DTL-5423/1 |
| Item Name | Boot,dust and Moisture Seal |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Material | RUBBER SILICONE BODY |
| Thread Length | 0.176 INCHES NOMINAL IN |
| Thread Series | WHITWORTH |
| Base Thread Location | INTERNAL |
| Opening Inside Diameter | 0.125 INCHES NOMINAL IN |
| Mounting Method | INTEGRAL THREADED NUT |
| Nominal Thread Size | 0.469 INCHES IN |
| Mounting Device Quantity | 1 |
| Dome Height | 0.791 INCHES NOMINAL IN |
| Specification/standard Data | 81349-MIL-DTL-5423/1 GOVERNMENT SPECIFICATION |
| Hazardous Locations/environmental Protection | DUSTPROOF-NEMA TYPE 13 AND WATERTIGHT-NEMA TYPE 4 |
| Style Designator | CLOSED END |
| Material Thickness | 0.053 INCHES NOMINAL IN |
| Thread Class | 2B |
| Sealing Method | COMPRESSION |
| Test Data Document | 81349-MIL-DTL-5423 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-DTL-5423/1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M5423/01-01GREEN | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| PI1142-3A | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
| MILB5423-1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 1030 | Apm Hexseal Corp (USA) |
NSN 5930-00-644-0109 is a Boot,dust and Moisture Seal, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-644-0109 has 5 cross-referenced part numbers: MIL-DTL-5423/1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M5423/01-01GREEN (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), PI1142-3A (Bae Systems Information and Electronic Systems Integration Inc.), MILB5423-1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 1030 (Apm Hexseal Corp).
There are 6 known substitutes for 5930-00-644-0109: 5930-00-491-0643, 5930-00-578-2524, 5930-00-644-0110 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-DTL-5423/1: Material: RUBBER SILICONE BODY; Thread Length: 0.176 INCHES NOMINAL IN; Thread Series: WHITWORTH; Base Thread Location: INTERNAL. 18 total characteristics are documented in the Federal Logistics Information System.