The Circuit Card Assembly, cataloged under National Stock Number 5998-00-050-1029, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Telephone Systems/communications. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5998-00-050-1029 |
| Primary Part Number | 156-12 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Circuit Card Assembly |
| Manufacturer | Telephone Systems/communications |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 156-12 | Telephone Systems/communications (USA) |
NSN 5998-00-050-1029 is a Circuit Card Assembly, manufactured by Telephone Systems/communications, classified under FSC 5998 (Circuit Card Assembly). Status: active.
NSN 5998-00-050-1029 has 1 cross-referenced part number: 156-12 (Telephone Systems/communications).
There are 6 known substitutes for 5998-00-050-1029: 5120-00-224-3153, 5950-00-387-0480, 4720-00-555-3499 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 156-12: Part Name Assigned by Controlling Agency: FSC APPLICATION DATA: TELEGRAPH SET,TELEPHONE AND TELEGRAPH EQUIPMENT; Overall Height: 1.250 INCHES NOMINAL IN; Special Features: CAPACITOR 6; DIODE 1; PRINTED WIRING BOARD 1; RESISTOR 11; TRANSISTOR PAD 4; TRANSISTOR 4; Overall Length: 5.813 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.