The Circuit Card Assembly, cataloged under National Stock Number 5998-01-320-7655, is classified within Federal Supply Class 5998 (Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Watkins Johnson Co. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-320-7655 |
| Primary Part Number | 636301-005 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Watkins Johnson Co |
| Status | ACTIVE |
| Criticality Code Justification | CBBL |
| Features Provided | ELECTROSTATIC SENSITIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | Y |
| Unit of Issue | EA |
| Acquisition advice code | CT |
| Weight | 1.4000 lbs |
| Cube | 0.0773 cu ft |
| Part Number | Manufacturer |
|---|---|
| 636301-005 | Watkins Johnson Co (USA) |
| Reference | Meaning |
|---|---|
| 636301 | D/9 Drawing number reference only Watkins-Johnson Co |
| 636301-005 | C/1 Advisory reference — outside the item-of-supply concept L3harris Technologies, Inc Div Space & Airborne Systems |
| 636301-005 | 5/9 Secondary reference Watkins-Johnson Co |
| 636301-005 | 3/9 Design control — primary reference Harris Corporation Dba Edo Reconnaissance and Surveillance Systems Div Ew Recon and Surveillance Systems |
NSN 5998-01-320-7655 is a Circuit Card Assembly, manufactured by Watkins Johnson Co, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-320-7655 has 1 manufacturer part number on file: 636301-005 (Watkins Johnson Co).
Key specifications for 636301-005: Criticality Code Justification: CBBL; Features Provided: ELECTROSTATIC SENSITIVE; End Item Identification: AN/APR-46A A. 2 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5998-01-320-7655 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.