The Chassis,electrical-Electronic Eq, cataloged under National Stock Number 5975-01-363-6146, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Caes Mission Systems Llc. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-363-6146 |
| Primary Part Number | 183-139-115 |
| Item Name | Chassis,electrical-Electronic Eq |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Caes Mission Systems Llc |
| Status | ACTIVE |
| FSC Application Data | RECORDER-REPRODUCER SET |
| Supplementary Features | DESIGNED FOR INSTALLATION IN 19.000 IN. WIDE EQPT RACK; REQUIRES 115VAC,60HZ,2 AMPS AC OPR PWR OR 220VAC,60 HZ,1 AMP VAC |
| Style Designator | VERTICAL RACK MOUNTING |
| 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 |
|---|---|
| 183-139-115 PRIMARY | Caes Mission Systems Llc (USA) |
| Reference | Meaning |
|---|---|
| 183-139-115 | 5/9 Secondary reference Metraplex Corp |
NSN 5975-01-363-6146 is a Chassis,electrical-Electronic Eq, manufactured by Caes Mission Systems Llc, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-363-6146 has 1 manufacturer part number on file: 183-139-115 (Caes Mission Systems Llc).
Key specifications for 183-139-115: Overall Height: 5.080 INCHES NOMINAL IN; FSC Application Data: RECORDER-REPRODUCER SET; Supplementary Features: DESIGNED FOR INSTALLATION IN 19.000 IN. WIDE EQPT RACK; REQUIRES 115VAC,60HZ,2 AMPS AC OPR PWR OR 220VAC,60 HZ,1 AMP VAC; Style Designator: VERTICAL RACK MOUNTING. 3 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.