The Boot,dust and Moisture Seal, cataloged under National Stock Number 5930-00-950-4541, 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 Espey Mfg. & Electronics Corp.. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5930-00-950-4541 |
| Primary Part Number | 38633 |
| Item Name | Boot,dust and Moisture Seal |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Espey Mfg. & Electronics Corp. |
| Status | CANCELLED |
| Body Outside Diameter | 0.281 INCHES NOMINAL IN |
| Width Across Flats | 0.370 INCHES NOMINAL IN |
| Base Thread Location | INTERNAL |
| Thread Quantity Per Inch | 32 |
| Thread Series | UNEF |
| Nominal Thread Size | 0.350 INCHES IN |
| Mounting Method | INTEGRAL THREADED NUT |
| Material | RUBBER SILICONE BODY |
| Sealing Method | COMPRESSION |
| Thread Class | 2B |
| Thread Length | 0.072 INCHES NOMINAL IN |
| Mounting Device Quantity | 1 |
| Test Data Document | 81349-MIL-B-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.). |
| Body Height | 0.327 INCHES NOMINAL IN |
| Style Designator | CLOSED END |
| Hazardous Locations/environmental Protection | DUSTPROOF-NEMA TYPE 13 AND WATERTIGHT-NEMA TYPE 4 |
| Base Height | 0.072 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 38633 | Espey Mfg. & Electronics Corp. (USA) |
| M5423-/10-10 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-5423 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M5423/10-01 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M5423/10-01 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MILB5423-10 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 334-2035-010 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| M1LB5423-10 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 266-3187-000 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| MIL-DTL-5423/10 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 40082 | Multi-Flex Seals Inc (USA) |
| N5040G | Apm Hexseal Corp (USA) |
NSN 5930-00-950-4541 is a Boot,dust and Moisture Seal, manufactured by Espey Mfg. & Electronics Corp., classified under FSC 5930 (No Item Name Available). Status: cancelled.
NSN 5930-00-950-4541 has 12 cross-referenced part numbers: 38633 (Espey Mfg. & Electronics Corp.), M5423-/10-10 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-5423 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M5423/10-01 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M5423/10-01 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 7 more.
There are 12 known substitutes for 5930-00-950-4541: 3110-00-100-0556, 5905-00-104-8330, 3030-00-160-8285 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 38633: Body Outside Diameter: 0.281 INCHES NOMINAL IN; Width Across Flats: 0.370 INCHES NOMINAL IN; Base Thread Location: INTERNAL; Thread Quantity Per Inch: 32. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 5930-00-950-4541 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.