The Retainer,electrical Shield, cataloged under National Stock Number 5999-00-644-5509, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is L3harris Technologies, Inc. Dba Harris Corporation. Government technical data includes 16 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5999-00-644-5509 |
| Primary Part Number | 300778P2 |
| Item Name | Retainer,electrical Shield |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc. Dba Harris Corporation |
| Status | ACTIVE |
| Accommodated Item Securing Device Type | FRICTION FASTENER |
| Distance Between Mounting Facility Centers | 0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Surface Treatment | CADMIUM |
| Style Designator | CYLINDRICAL W/RECTANGULAR OR SQUARE BASE |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Unthreaded Mounting Hole Diameter | 0.120 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Material | STEEL |
| Overall Diameter | 0.906 INCHES NOMINAL IN |
| Accommodated Item Securing Device Type | FRICTION FASTENER |
| Distance Between Mounting Facility Centers | 0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Surface Treatment | CADMIUM |
| Style Designator | CYLINDRICAL W/RECTANGULAR OR SQUARE BASE |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Unthreaded Mounting Hole Diameter | 0.120 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Material | STEEL |
| Overall Diameter | 0.906 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| Successor | 5999-00-039-5785 (1022) |
| HAZMAT | No |
NSN 5999-00-644-5509 is a Retainer,electrical Shield, manufactured by L3harris Technologies, Inc. Dba Harris Corporation, classified under FSC 5999 (No Item Name Available). Status: active.
NSN 5999-00-644-5509 has 2 cross-referenced part numbers: 1022 (Cinch Connectivity Solutions Inc.), 300778P2 (L3harris Technologies, Inc. Dba Harris Corporation).
There are 8 known substitutes for 5999-00-644-5509: 5999-00-549-8629, 5999-00-039-5785, 5999-00-161-4685 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 300778P2: Overall Length: 1.125 INCHES NOMINAL IN; Accommodated Item Securing Device Type: FRICTION FASTENER; Distance Between Mounting Facility Centers: 0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Surface Treatment: CADMIUM. 22 total characteristics are documented in the Federal Logistics Information System.