The Circuit Card Assembly, cataloged under National Stock Number 5998-01-320-4242, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Watkins-Johnson Co. Government technical data includes 4 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-320-4242 |
| Primary Part Number | 664664 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Circuit Card Assembly |
| Manufacturer | Watkins-Johnson Co |
| Status | ACTIVE |
| Features Provided | ELECTROSTATIC SENSITIVE |
| Criticality Code Justification | CBBL |
| Features Provided | ELECTROSTATIC SENSITIVE |
| Criticality Code Justification | CBBL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | T |
| Unit of Issue | EA |
| SMR Code | CT |
| Weight | 1.0000 lbs |
| Cube | 0.3025 cu ft |
| Part Number | Manufacturer |
|---|---|
| 664664 | Watkins-Johnson Co (USA) |
| 664664-001 | Watkins-Johnson Co (USA) |
| 664664-001 | Harris Corporation Dba Edo Reconnaissance and Surveillance Systems Div Ew Recon and Surveillance Systems (USA) |
| 664664-001 | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
NSN 5998-01-320-4242 is a Circuit Card Assembly, manufactured by Watkins-Johnson Co, classified under FSC 5998 (Circuit Card Assembly). Status: active.
NSN 5998-01-320-4242 has 4 cross-referenced part numbers: 664664 (Watkins-Johnson Co), 664664-001 (Watkins-Johnson Co), 664664-001 (Harris Corporation Dba Edo Reconnaissance and Surveillance Systems Div Ew Recon and Surveillance Systems), 664664-001 (L3harris Technologies, Inc Div Space & Airborne Systems).
There are 2 known substitutes for 5998-01-320-4242: 3110-00-155-9565, 1560-00-607-2118. Verify interchangeability with system specifications before substitution.
Key specifications for 664664: Features Provided: ELECTROSTATIC SENSITIVE; Part Name Assigned by Controlling Agency: DF INTERFACE; Criticality Code Justification: CBBL; End Item Identification: AC-130H EW SYS; AN/APR-46A(V)1 A. 8 total characteristics are documented in the Federal Logistics Information System.