The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-178-7855, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Niagara Plastics L.l.c.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-178-7855 |
| Primary Part Number | DC-3 |
| Item Name | Cap,protective,dust and Moisture |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Niagara Plastics L.l.c. |
| Status | ACTIVE |
| Thread Class | 2B |
| Round Cap Outside Surface Condition | RIBBED |
| Material | PLASTIC, POLYETHYLENE (PP) |
| Overall Diameter | 0.188 INCHES NOMINAL IN |
| Design Type | THREADED |
| Thread Size and Series/type Designator | 0.3750-28 UNS |
| Inside Diameter Length | 0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Unit of Issue | EA |
NSN 5340-01-178-7855 is a Cap,protective,dust and Moisture, manufactured by Niagara Plastics L.l.c., classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-01-178-7855 has 2 cross-referenced part numbers: DC31KB1 (Caplugs Llc Dba Mokon Div Caplugs), DC-3 (Niagara Plastics L.l.c.).
There are 6 known substitutes for 5340-01-178-7855: 5965-01-073-9081, 4820-01-200-8036, 9150-01-424-8338 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for DC-3: Thread Class: 2B; Round Cap Outside Surface Condition: RIBBED; Material: PLASTIC, POLYETHYLENE (PP); Overall Diameter: 0.188 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.