# Filing Detail

Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0001493152-26-016795
Filing Date
2026-04-15
Accepted
2026-04-15 16:01:09
Documents
89
Period of Report
2025-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K/A | form10-ka.htm iXBRL | 10-K/A | 1264393
2 | EX-21 | ex21.htm | EX-21 | 5935
3 | EX-23 | ex23.htm | EX-23 | 3125
4 | EX-31.1 | ex31-1.htm | EX-31.1 | 18309
5 | EX-31.2 | ex31-2.htm | EX-31.2 | 18136
6 | EX-32.1 | ex32-1.htm | EX-32.1 | 10064
| Complete submission text file | 0001493152-26-016795.txt |  | 7267989

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
7 | XBRL SCHEMA FILE | nsys-20251231.xsd | EX-101.SCH | 52284
8 | XBRL CALCULATION FILE | nsys-20251231_cal.xml | EX-101.CAL | 104069
9 | XBRL DEFINITION FILE | nsys-20251231_def.xml | EX-101.DEF | 178954
10 | XBRL LABEL FILE | nsys-20251231_lab.xml | EX-101.LAB | 524608
11 | XBRL PRESENTATION FILE | nsys-20251231_pre.xml | EX-101.PRE | 419369
92 | EXTRACTED XBRL INSTANCE DOCUMENT | form10-ka_htm.xml | XML | 1051979

Mailing Address 7550 MERIDIAN CIRCLE N SUITE 150 MAPLE GROVE MN 55369
Business Address 7550 MERIDIAN CIRCLE N SUITE 150 MAPLE GROVE MN 55369 952-345-2244
NORTECH SYSTEMS INC (Filer) CIK: 0000722313 (see all company filings)

EIN.: 411681094 | State of Incorp.: MN | Fiscal Year End: 1231
Type: 10-K/A | Act: 34 | File No.: 000-13257 | Film No.: 26864093
SIC: 3679 Electronic Components, NEC
(CF Office: 04 Manufacturing)