The Extender Card,electronic Test, cataloged under National Stock Number 5998-01-475-1391, 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 Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5998-01-475-1391 |
| Primary Part Number | 99B9320-001 |
| Item Name | Extender Card,electronic Test |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 99B9320-001 PRIMARY | Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc (USA) |
| 99B9320-001 | Semic Rf Electronic Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| 99B9320-001 | 5/9 Secondary reference Reico Inc |
NSN 5998-01-475-1391 is a Extender Card,electronic Test, manufactured by Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-475-1391 has 2 manufacturer part numbers on file: 99B9320-001 (Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc), 99B9320-001 (Semic Rf Electronic Gmbh).
Key specifications for 99B9320-001: Special Features: DIAGNOSTIC TERMINATION PRINTED CIRCUIT ASSY; End Item Identification: USED ON ANTENNA CONTROL GP 5985-01-450-3657 P/N MSR-3500K-0016 DIAGNOSTIC RACK MTD PRINTED CIRCUIT ASSY. 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 5998-01-475-1391 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.