The Circuit Card Assembly, cataloged under National Stock Number 5998-01-454-6442, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Communications Specialties Inc Math Associates Div. This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-454-6442 |
| Primary Part Number | XR-2000B-1 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Circuit Card Assembly |
| Manufacturer | Communications Specialties Inc Math Associates Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | N |
| Unit of Issue | EA |
| SMR Code | JN |
| Part Number | Manufacturer |
|---|---|
| XR-2000B-1 | Communications Specialties Inc Math Associates Div (USA) |
| 5012-1 | Communications Specialties Incorporated (USA) |
| 5012-1 | Communications Specialties Inc Math Associates Div (USA) |
| XR-2100A-1 | Communications Specialties Inc Math Associates Div (USA) |
| XR-1100B-1 | Communications Specialties Inc Math Associates Div (USA) |
NSN 5998-01-454-6442 is a Circuit Card Assembly, manufactured by Communications Specialties Inc Math Associates Div, classified under FSC 5998 (Circuit Card Assembly). Status: active.
NSN 5998-01-454-6442 has 5 cross-referenced part numbers: XR-2000B-1 (Communications Specialties Inc Math Associates Div), 5012-1 (Communications Specialties Incorporated), 5012-1 (Communications Specialties Inc Math Associates Div), XR-2100A-1 (Communications Specialties Inc Math Associates Div), XR-1100B-1 (Communications Specialties Inc Math Associates Div).
There are 12 known substitutes for 5998-01-454-6442: 5895-01-138-3483, 3120-00-173-0248, 5365-00-275-6021 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for XR-2000B-1: End Item Identification: RSA I CFON E/I FSCM 0H5V1; Part Name Assigned by Controlling Agency: CIRCUIT CARD ASSEMBLY; End Item Identification: RSA I CFON E/I FSCM 0H5V1; Part Name Assigned by Controlling Agency: CIRCUIT CARD ASSEMBLY. 4 total characteristics are documented in the Federal Logistics Information System.