The Retainer-Ejector,electrical Card, cataloged under National Stock Number 5998-01-309-1630, 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 B.c. Systems Inc. Dba Bc Systems Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5998-01-309-1630 |
| Primary Part Number | 859-803 ITEM 6 |
| Item Name | Retainer-Ejector,electrical Card |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | B.c. Systems Inc. Dba Bc Systems Inc |
| Status | ACTIVE |
| Material | PLASTIC POLYAMIDE NYLON |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| 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 | 0.0100 lbs |
| Cube | 0.0040 cu ft |
| Part Number | Manufacturer |
|---|---|
| 859-803 ITEM 6 | B.c. Systems Inc. Dba Bc Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 5005-20N | 3/9 Design control — primary reference Thermalloy Co Inc |
| 859-803 ITEM 6 | 5/9 Secondary reference Tempo Instrument Inc Defense Electronics Div |
NSN 5998-01-309-1630 is a Retainer-Ejector,electrical Card, manufactured by B.c. Systems Inc. Dba Bc Systems Inc, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-309-1630 has 1 manufacturer part number on file: 859-803 ITEM 6 (B.c. Systems Inc. Dba Bc Systems Inc).
Key specifications for 859-803 ITEM 6: Overall Height: 0.640 INCHES NOMINAL IN; Overall Length: 1.045 INCHES NOMINAL IN; Overall Width: 0.250 INCHES NOMINAL IN; Material: PLASTIC POLYAMIDE NYLON. 1 specification is 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.
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.