The Absorber,overvoltage, cataloged under National Stock Number 5920-01-652-2691, is classified within Federal Supply Class 5920 (Fuses, Arrestors, Absorbers, and Protectors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Raycap Inc. Div Surge Suppressors. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-652-2691 |
| Primary Part Number | 120-3Y-M3-4-06-A-SS |
| Item Name | Absorber,overvoltage |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Raycap Inc. Div Surge Suppressors |
| 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 |
|---|---|
| 120-3Y-M3-4-06-A-SS PRIMARY | Raycap Inc. Div Surge Suppressors (USA) |
NSN 5920-01-652-2691 is a Absorber,overvoltage, manufactured by Raycap Inc. Div Surge Suppressors, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-652-2691 has 1 manufacturer part number on file: 120-3Y-M3-4-06-A-SS (Raycap Inc. Div Surge Suppressors).
Key specifications for 120-3Y-M3-4-06-A-SS: Special Features: SURGE PROTECTION DEVICE; NOMINAL VOLTAGE 120V/208V THREE PHASE WYE; MAX CONTINUOUS OPERATING VOLTAGE 150V; NOMINAL DISCHARGE CURRENT 20KA; VOLTAGE PROTECTION RATING L-G, N-G, 700V, L-L, L-N 1200V; MAX SURGE CURRENT 140KA; MAX LIGHTENING CURRENT 7.5KA; RESPONSE TIME <1NS;STAINLESS STEEL NEMA 4X; 12"X12"X8"; LONG DURATION SURGE PERFORM 2MS 500A 250HITS. THIS IS A FORM-FIT-FUNCTION ALTERNATIVE FOR EXISTING NSN 5920-01-513-4576 WHICH IS CORRODING BADLY AT SITES WITH SALT AIR EXPOSURE. THIS ITEM INCLUDES A STAINLESS-STEEL ENCLOSURE AND IS INTENDED AS A SUITABLE ALTERNATIVE FOR CORROSIVE ENVIRONMENTS V; End Item Identification: DIGITAL TERMINAL RADAR AIRPORT SURVEILLANCE RADAR (ASR11). 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.