The Coder Disk Segment, cataloged under National Stock Number 5820-00-521-1399, is classified within Federal Supply Class 5820 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5820-00-521-1399 |
| Primary Part Number | SM-B-157524-2 |
| Item Name | Coder Disk Segment |
| FSC / FSG | 5820 / 58 — No Item Name Available |
| Manufacturer | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir |
| Status | ACTIVE |
| Mounting Configuration | ONE 0.080 IN. MTG HOLE AND ONE 0.125 IN. DIA MTG HOLE IN |
| Material | COPPER ALLOY |
| Shape | TEE |
| FSC Application Data | TELETYPE AND FACSIMILE EQUIPMENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 53642A | Kleinschmidt Inc (USA) |
| BP3615 | Burke Products Inc (USA) |
| SM-B-157524-2 PRIMARY | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 11553 | Freund Precision Inc (USA) |
| 541LX | Burke Products Inc (USA) |
| 53642 | Kleinschmidt Inc (USA) |
NSN 5820-00-521-1399 is a Coder Disk Segment, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5820 (No Item Name Available). Status: active.
NSN 5820-00-521-1399 has 6 cross-referenced part numbers: 53642A (Kleinschmidt Inc), BP3615 (Burke Products Inc), SM-B-157524-2 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 11553 (Freund Precision Inc), 541LX (Burke Products Inc) and 1 more.
There are 12 known substitutes for 5820-00-521-1399: 1650-00-119-6157, 2805-00-147-3739, 5133-00-233-6463 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for SM-B-157524-2: Mounting Configuration: ONE 0.080 IN. MTG HOLE AND ONE 0.125 IN. DIA MTG HOLE IN; Material: COPPER ALLOY; Overall Height: 0.042 INCHES NOMINAL IN; Overall Length: 2.750 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.