The Electronic Components Assembly, cataloged under National Stock Number 5998-01-144-9307, 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 Lockheed Martin Corporation Div Rms - Manassas. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5998-01-144-9307 |
| Primary Part Number | 2840135-3 |
| Item Name | Electronic Components Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Lockheed Martin Corporation Div Rms - Manassas |
| Status | ACTIVE |
| Criticality Code Justification | NHCF |
| Nuclear Hardness Critical Feature | HARDENED |
| 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 | M |
| Unit of Issue | EA |
| Acquisition advice code | JF |
| Weight | 1.0000 lbs |
| Cube | 0.2963 cu ft |
| Part Number | Manufacturer |
|---|---|
| 2840135-3 PRIMARY | Lockheed Martin Corporation Div Rms - Manassas (USA) |
| Reference | Meaning |
|---|---|
| 02-900258-2 | 5/9 Secondary reference U.S. Government activity |
| 02-900258-2 | 5/1 Secondary reference Spartronics Williamsport, Inc. Dba Spartronics Williamsport Inc |
| NH2840135-3 | 5/1 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
NSN 5998-01-144-9307 is a Electronic Components Assembly, manufactured by Lockheed Martin Corporation Div Rms - Manassas, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-144-9307 has 1 manufacturer part number on file: 2840135-3 (Lockheed Martin Corporation Div Rms - Manassas).
Key specifications for 2840135-3: Criticality Code Justification: NHCF; Special Features: PRINTED WIRING BOARD 1, 40 PIN CONNECTOR 1, ALUMINUM THERMAL PLATE 1, INTEGRATED CIRCUIT 1, CAPACITOR 2; End Item Identification: BGM-109G GLCM G; Nuclear Hardness Critical Feature: HARDENED. 2 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 5998-01-144-9307 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.