The Retainer-Ejector,electrical Card, cataloged under National Stock Number 5998-01-128-8891, 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 Compaq Federal Llc. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5998-01-128-8891 |
| Primary Part Number | 4A-HANDLE-01 |
| Item Name | Retainer-Ejector,electrical Card |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Compaq Federal Llc |
| Status | ACTIVE |
| Material | ALUMINUM ALLOY |
| 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 | J |
| Weight | 0.2500 lbs |
| Cube | 0.0182 cu ft |
| Part Number | Manufacturer |
|---|---|
| 4A-HANDLE-01 PRIMARY | Compaq Federal Llc (USA) |
| Reference | Meaning |
|---|---|
| 12-16988-02 | 5/9 Secondary reference Compaq Federal Llc |
| 7117855-2 | 5/9 Secondary reference Litton Systems Inc Guidance and Control Systems Div |
| 1210711-02 | 5/9 Secondary reference Compaq Federal Llc |
NSN 5998-01-128-8891 is a Retainer-Ejector,electrical Card, manufactured by Compaq Federal Llc, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-128-8891 has 1 manufacturer part number on file: 4A-HANDLE-01 (Compaq Federal Llc).
Key specifications for 4A-HANDLE-01: Overall Height: 0.490 INCHES NOMINAL IN; Overall Length: 15.660 INCHES NOMINAL IN; Overall Width: 0.860 INCHES NOMINAL IN; Material: ALUMINUM ALLOY. 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.