The Phase Shifter,electronic, cataloged under National Stock Number 5915-01-155-1386, 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 Corporation Div Rms. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-155-1386 |
| Primary Part Number | 77C719300-P2 |
| Item Name | Phase Shifter,electronic |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Operating Temp Range | +10.0 TO 51.0 CELSIUS DEGC |
| 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 |
|---|---|
| PSM-2-75/27798 | Merrimac Industries, Inc (USA) |
| 77C719300-P2 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
NSN 5915-01-155-1386 is a Phase Shifter,electronic, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-155-1386 has 2 manufacturer part numbers on file: PSM-2-75/27798 (Merrimac Industries, Inc), 77C719300-P2 (Lockheed Martin Corporation Div Rms).
Key specifications for 77C719300-P2: Overall Length: 2.670 INCHES NOMINAL IN; Special Features: FREQ RANGE 71.75 TO 78.75 MHZ;0 TO AT LEAST 180 DEG PHASE SHIFT RANGE;1.8 DB MAX INSERTION LOSS;2.0 V MAX STANDING WAVE RATIO;ENCASED;2 SMA FEMALE CONNECTORS;1 PHASE SHIFT CONTROL;FOUR 0.112-40 UNC THD MTG HOLES;1.190 IN. NOM HT;1.250 IN. NOM W MHz; Operating Temp Range: +10.0 TO 51.0 CELSIUS DEGC. 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.