The Circuit Card Assembly, cataloged under National Stock Number 5998-01-165-4256, 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 Us Army Aviation and Missile Command. 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-165-4256 |
| Primary Part Number | 11456790 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Test Data Document | 18876-11456790 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| 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 | MD |
| Weight | 2.3800 lbs |
| Cube | 0.4058 cu ft |
| Part Number | Manufacturer |
|---|---|
| 11456790 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 5998-01-165-4256 is a Circuit Card Assembly, manufactured by Us Army Aviation and Missile Command, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-165-4256 has 1 manufacturer part number on file: 11456790 (Us Army Aviation and Missile Command).
1 possible match (shared part number, not a government interchangeability claim): 1430-01-676-0246. Verify interchangeability with system specifications before substitution.
Key specifications for 11456790: Special Features: PRINTED WIRING BOARD 1; BUS BAR; COIL,RADIO FREQ,MOLDED,FIXED 22; ARRESTOR,ELECTRICAL SURGE 11; TERMINAL,STUD 44; SEMICONDUCTOR DEVICE,DIODE,SILICON 22; INSULATION SLEEVING,ELEC 0.9 FEET FT; Test Data Document: 18876-11456790 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING); End Item Identification: 1430-01-087-6338. 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 5998-01-165-4256 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.