The Phase Shifter,electronic, cataloged under National Stock Number 5915-01-143-3716, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Merrimac Industries, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5915-01-143-3716 |
| Primary Part Number | PSEM-4-615/24647 |
| Item Name | Phase Shifter,electronic |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Merrimac Industries, Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| PSEM-4-615/24647 | Merrimac Industries, Inc (USA) |
| Reference | Meaning |
|---|---|
| 40-022776-01 | 3/9 Design control — primary reference Interlink Communications Inc |
NSN 5915-01-143-3716 is a Phase Shifter,electronic, manufactured by Merrimac Industries, Inc, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-143-3716 has 1 manufacturer part number on file: PSEM-4-615/24647 (Merrimac Industries, Inc).
Key specifications for PSEM-4-615/24647: Special Features: 600-630 MHZ BANDWIDTH;CENTER FREQ 615 MHZ;0-360 DEG PHASE SHIFT RANGE;3.0 DB MAX INSERTION LOSS;0-20 VDC;ENCASED;3 CONNECTOR TERMINALS;3.275 IN. MAX LG;4.295 IN. MAX O/A LG;2.270 IN. MAX W;2.72 IN. MAX O/A W;4 UNTHD MTG HOLES 0.160 IN. MAX DIA;MTG HOLES SPACED 3.870 X 0.885 IN. C TO C MHz; End Item Identification: F16AIRCOMBFIT 81755. 0 specifications are 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.