The Network,circuit Protection, cataloged under National Stock Number 5915-01-219-0769, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Librascope Corporation. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-219-0769 |
| Primary Part Number | L517000107 |
| Item Name | Network,circuit Protection |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Lockheed Martin Librascope Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL ENCASED; TIN PLATED;2.000 IN. NOMINAL BODY LENGTH; 1.250 IN. NOMINAL BODY WIDTH; 1.020 IN. NOMINAL BODY HEIGHT; ONE CONNECTOR RECEPTACLE; FIVE 0.138-32 UNC THREADED TERMINAL STUDS; FOUR FUNCTIONS; MINUS 50.0 DEGREES CENTIGRADE TO PLUS 95.0 DEGREES CENTIGRADE OPERATING TEMPERATURE IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| DB 400121 | Dbp Microwave Inc. Dba Dbp Microwave Inc. (USA) |
| B4021629 | Department of the Army Hq United States Army Communications Research and Development Command (USA) |
| L517000107 PRIMARY | Lockheed Martin Librascope Corporation (USA) |
NSN 5915-01-219-0769 is a Network,circuit Protection, manufactured by Lockheed Martin Librascope Corporation, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-219-0769 has 3 manufacturer part numbers on file: DB 400121 (Dbp Microwave Inc. Dba Dbp Microwave Inc.), B4021629 (Department of the Army Hq United States Army Communications Research and Development Command), L517000107 (Lockheed Martin Librascope Corporation).
Key specifications for L517000107: General Characteristics Item Description: STEEL ENCASED; TIN PLATED;2.000 IN. NOMINAL BODY LENGTH; 1.250 IN. NOMINAL BODY WIDTH; 1.020 IN. NOMINAL BODY HEIGHT; ONE CONNECTOR RECEPTACLE; FIVE 0.138-32 UNC THREADED TERMINAL STUDS; FOUR FUNCTIONS; MINUS 50.0 DEGREES CENTIGRADE TO PLUS 95.0 DEGREES CENTIGRADE OPERATING TEMPERATURE IN; End Item Identification: TERMINAL,COMMUNICATIONS AN/UGC-137AV2. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.