The Port Module Sfp100b, cataloged under National Stock Number 5999-01-556-6858, 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 Naval Sea Systems Command. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Item Name | Port Module Sfp100b |
| FSC / FSG | 5999 — No Item Name Available (FSG 59) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Cisco Systems, Inc. (CAGE 03UZ7) |
| Successor NSN | 7025-01-530-9928 — Interface Unit,data Transfer |
| Parameter | Value |
|---|---|
| NSN | 5999-01-556-6858 |
| Primary Part Number | 7402703-004 |
| Item Name | Port Module Sfp100b |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | Z |
| Weight | 0.4050 lbs |
| Cube | 0.0270 cu ft |
| Part Number | Manufacturer |
|---|---|
| 7402703-004 PRIMARY | Naval Sea Systems Command (USA) |
| GLC-GE-100FX PRIMARY | Cisco Systems, Inc. (USA) |
NSN 5999-01-556-6858 is a Port Module Sfp100b, manufactured by Naval Sea Systems Command, classified under FSC 5999 (No Item Name Available). Status: active.
NSN 5999-01-556-6858 has 2 cross-referenced part numbers: 7402703-004 (Naval Sea Systems Command), GLC-GE-100FX (Cisco Systems, Inc.).
There are 3 known substitutes for 5999-01-556-6858: 7025-01-530-9928, 7025-01-603-2039, 5895-01-605-6217. Verify interchangeability with system specifications before substitution.