The Circuit Card Assembly, cataloged under National Stock Number 5998-01-493-8553, 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 Hewlett-Packard Company Dba HP. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-493-8553 |
| Primary Part Number | A4500AOPTION120 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Hewlett-Packard Company Dba HP |
| Status | ACTIVE |
| Features Provided | ELECTROSTATIC SENSITIVE |
| 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 | J |
| Weight | 2.0000 lbs |
| Cube | 0.2778 cu ft |
| Part Number | Manufacturer |
|---|---|
| 7261635P1 | Lockheed Martin Corporation Div Rms (USA) |
| A4500-66001, HP744/132L | Hewlett-Packard Company Dba HP (USA) |
| A4500AOPTION120 PRIMARY | Hewlett-Packard Company Dba HP (USA) |
| A4500-66001 | Buckley, Michael Dba R B Enterprises (USA) |
| A4500-66001, HP744/132L | Buckley, Michael Dba R B Enterprises (USA) |
| HP744/132L | Hewlett-Packard Company Dba HP (USA) |
| Reference | Meaning |
|---|---|
| A4500AOPTION120 | 5/9 Secondary reference Celestica New England |
NSN 5998-01-493-8553 is a Circuit Card Assembly, manufactured by Hewlett-Packard Company Dba HP, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-493-8553 has 6 manufacturer part numbers on file: 7261635P1 (Lockheed Martin Corporation Div Rms), A4500-66001, HP744/132L (Hewlett-Packard Company Dba HP), A4500AOPTION120 (Hewlett-Packard Company Dba HP), A4500-66001 (Buckley, Michael Dba R B Enterprises), A4500-66001, HP744/132L (Buckley, Michael Dba R B Enterprises) and 1 more.
Key specifications for A4500AOPTION120: Features Provided: ELECTROSTATIC SENSITIVE; Special Features: VME SYSTEMS BOARD 132 MHZ WITH ON BOARD GRAPHICS MHz; Part Name Assigned by Controlling Agency: CCA, HP744I; End Item Identification: AN/SQQ-89(V) 14 UNIT 540, DUAL DISPLAY STATION; C & D CHASSIS. 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.
NSN 5998-01-493-8553 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.