The Circuit Card Assembly, cataloged under National Stock Number 5998-01-337-5213, 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 Timeplex Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5998-01-337-5213 |
| Primary Part Number | QSC.2 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Timeplex Inc |
| 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) |
| Criticality Code | Y |
| Weight | 5.1000 lbs |
| Cube | 0.5353 cu ft |
| Part Number | Manufacturer |
|---|---|
| RT0037 ITEM 4 | Airbus Defence & Space Limited (GBR) |
| RT49PPB00000ABG | Airbus Defence & Space Limited (GBR) |
| QSC.2 PRIMARY | Timeplex Inc (USA) |
| RT0037/4 | Airbus Defence & Space Limited (GBR) |
NSN 5998-01-337-5213 is a Circuit Card Assembly, manufactured by Timeplex Inc, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-337-5213 has 4 manufacturer part numbers on file: RT0037 ITEM 4 (Airbus Defence & Space Limited), RT49PPB00000ABG (Airbus Defence & Space Limited), QSC.2 (Timeplex Inc), RT0037/4 (Airbus Defence & Space Limited).
1 possible match (shared part number, not a government interchangeability claim): 5895-01-494-9318. Verify interchangeability with system specifications before substitution.
Key specifications for QSC.2: Criticality Code Justification: CBBL; Features Provided: ELECTROSTATIC SENSITIVE; Part Name Assigned by Controlling Agency: QUAD SYNCHRONOUS MODULE; End Item Identification: AF SATELLITE CONTROL NETWORK COMMON USER SUPPORT. 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 5998-01-337-5213 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.