The Circuit Card Assembly, cataloged under National Stock Number 5998-01-047-2049, 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 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5998-01-047-2049 |
| Primary Part Number | 639AS1188 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| 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 | X |
| Unit of Issue | EA |
| Acquisition advice code | JN |
| Weight | 0.4000 lbs |
| Cube | 0.0872 cu ft |
| Part Number | Manufacturer |
|---|---|
| 639AS1188 | Bright Lights Usa, Inc Dba Blusa Defense Manufacturing (USA) |
| 639AS1188 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 639AS1188 | Centroid, Inc. Dba Centroid Inc (USA) |
| Reference | Meaning |
|---|---|
| 10145308 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 639AS1188 | 5/9 Secondary reference Inscom Electronics Corporation |
NSN 5998-01-047-2049 is a Circuit Card Assembly, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-047-2049 has 3 manufacturer part numbers on file: 639AS1188 (Bright Lights Usa, Inc Dba Blusa Defense Manufacturing), 639AS1188 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 639AS1188 (Centroid, Inc. Dba Centroid Inc).
Key specifications for 639AS1188: Overall Height: 2.719 INCHES NOMINAL IN; Overall Length: 3.875 INCHES NOMINAL IN; Special Features: PRINTED WIRING BOARD 1,CAPACITOR 9,RESISTOR 18,MICROCIRCUIT 5,SEMICONDUCTOR 4,MOUNTING PAD 2,TERMINAL 4; Part Name Assigned by Controlling Agency: FSC APPLICATION DATA: TEST SET,TARGET DETECTOR. 0 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 5998-01-047-2049 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.