The Circuit Card Assembly, cataloged under National Stock Number 5998-01-492-6632, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms - Manassas. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 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.
| Parameter | Value |
|---|---|
| NSN | 5998-01-492-6632 |
| Primary Part Number | B656 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Circuit Card Assembly |
| Manufacturer | Lockheed Martin Corporation Div Rms - Manassas |
| Status | ACTIVE |
| Features Provided | ELECTROSTATIC SENSITIVE |
| Features Provided | ELECTROSTATIC SENSITIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | 00 |
| Unit of Issue | EA |
| SMR Code | YH |
| Weight | 5.0000 lbs |
| Cube | 0.1944 cu ft |
| Part Number | Manufacturer |
|---|---|
| 79C0432-00 | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
| B656 PRIMARY | Lockheed Martin Corporation Div Rms - Manassas (USA) |
| 9200499-01 REV C-Q70 | Drs C3 & Aviation Company Dba Fka Drs Electronic Systems (USA) |
| B656 PRIMARY | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
NSN 5998-01-492-6632 is a Circuit Card Assembly, manufactured by Lockheed Martin Corporation Div Rms - Manassas, classified under FSC 5998 (Circuit Card Assembly). Status: active.
NSN 5998-01-492-6632 has 4 cross-referenced part numbers: 79C0432-00 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), B656 (Lockheed Martin Corporation Div Rms - Manassas), 9200499-01 REV C-Q70 (Drs C3 & Aviation Company Dba Fka Drs Electronic Systems), B656 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan).
There are 3 known substitutes for 5998-01-492-6632: 3030-00-246-0156, 3455-00-293-0511, 5950-01-292-8170. Verify interchangeability with system specifications before substitution.
Key specifications for B656: Features Provided: ELECTROSTATIC SENSITIVE; End Item Identification: AN/UYQ-70(V) ADV DISPLAY SYS N/A FOR COSAL USE; OJ-721(V)7/UYQ-70(V)2, RACK BASED CONSOLE; OJ-719(V)11/UYQ-70(V)2, MK92 FCS; OJ-721(V)7/UYQ-70(V)2, MK92 FCS; Part Name Assigned by Controlling Agency: INAVY: CCA,IOP; Features Provided: ELECTROSTATIC SENSITIVE. 6 total characteristics are documented in the Federal Logistics Information System.