The Boot,dust and Moisture Seal, cataloged under National Stock Number 5930-01-449-9650, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-449-9650 |
| Primary Part Number | 5614983 |
| Item Name | Boot,dust and Moisture Seal |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Dome Height | 0.345 INCHES NOMINAL IN |
| Width Across Flats | 0.562 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-N--290, CL 2 FED SPEC SINGLE TREATMENT RESPONSE BODY |
| Thread Series | UN |
| Opening Inside Diameter | 0.400 INCHES MINIMUM AND 0.404 INCHES MAXIMUM IN |
| Mounting Method | THREADED HOLE(S) |
| Base Thread Location | INTERNAL |
| Style Designator | CLOSED END |
| Thread Pitch Diameters | +0.4010 TO 0.4040 INCHES IN |
| Material Document and Classification | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| Thread Direction | LEFT-HAND |
| Nominal Thread Size | 0.438 INCHES IN |
| Surface Treatment | NICKEL BODY |
| Thread Class | 2B |
| Thread Quantity Per Inch | 32 |
| Material | COPPER ALLOY BODY |
| Material | RUBBER SILICONE INSULATOR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5930-01-449-9650 is a Boot,dust and Moisture Seal, manufactured by Naval Sea Systems Command, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-449-9650 has 3 manufacturer part numbers on file: 2117 (Panova Inc), 5614983 (Naval Sea Systems Command), 5614983 (L3 Technologies, Inc. Div L3 Keo).
Key specifications for 5614983: Dome Height: 0.345 INCHES NOMINAL IN; Overall Height: 0.490 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN; Width Across Flats: 0.562 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-N--290, CL 2 FED SPEC SINGLE TREATMENT RESPONSE BODY. 17 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.