The Electronic Components Assembly, cataloged under National Stock Number 5998-01-172-5728, 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 Ducommun Labarge Technologies, Inc.. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5998-01-172-5728 |
| Primary Part Number | 66610956 |
| Item Name | Electronic Components Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Ducommun Labarge Technologies, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | JF |
| Weight | 0.0800 lbs |
| Cube | 0.0089 cu ft |
| Part Number | Manufacturer |
|---|---|
| 66610956 PRIMARY | Ducommun Labarge Technologies, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 66610956 | C/1 Advisory reference — outside the item-of-supply concept Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc |
NSN 5998-01-172-5728 is a Electronic Components Assembly, manufactured by Ducommun Labarge Technologies, Inc., classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-172-5728 has 1 manufacturer part number on file: 66610956 (Ducommun Labarge Technologies, Inc.).
Key specifications for 66610956: Overall Height: 0.290 INCHES MAXIMUM IN; Special Features: PRINTED WIRING BOARD 1; COVER PLATE 1; DRIVER,LAMP 1; Part Name Assigned by Controlling Agency: FSC APPLICATION DATA:MISCELLANEOUS COMMUNICATION EQUIPMENT. 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 5998-01-172-5728 has DEMIL Code C. 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.