PartsTable TECHNICAL DATA SHEET

NSN 5975-01-233-5538Government record, cited

Base5975-01-233-5538

NSN 5975-01-233-5538 · NIIN 012335538 · Part number LMRB203BZ

Telemechanics Inc · FSC 5975 — Electrical Hardware and Supplies · FSG 59 — Electrical and Electronic Equipment Components · CAGE 57712

Government record, cited

NSN 5975-01-233-5538 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-233-5538. Manufacturer of record part number: LMRB203BZ.

Also searched as 5975-01-233-5538 · 5975012335538 · NIIN 012335538 · 01-233-5538 · FSC 5975 Electrical Hardware and Supplies · CAGE 57712 · LMRB203BZ

Nearby stock numbers ← 5975-01-233-5535 · 5975-01-233-6085 →

Features

Base — FSC 5975
1 manufacturer part number on file
Manufacturer of record: Telemechanics Inc

Identification

NSN: 5975-01-233-5538
NIIN: 012335538
FSC: 5975 — Electrical Hardware and Supplies
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: LMRB203BZ
Manufacturer: Telemechanics Inc

General Description

The Base, cataloged under National Stock Number 5975-01-233-5538, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Telemechanics 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts

Item Name	Base
FSC / FSG	5975 — Electrical Hardware and Supplies (FSG 59)
Manufacturers	Telemechanics Inc (CAGE 57712)

Technical Specifications

Parameter	Value
NSN	5975-01-233-5538
Primary Part Number	LMRB203BZ
Item Name	Base
FSC / FSG	5975 / 59 — Electrical Hardware and Supplies
Manufacturer	Telemechanics Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)

Cross-Reference Index

Part Number	Manufacturer
LMRB203BZ PRIMARY	Telemechanics Inc (USA)

Reference documents

Reference	Meaning
LMRB203BZ	5/9 Secondary reference American Telephone and Telegraph Co

No interchangeability data on file.

Other items in FSC 5975 — Electrical Hardware and Supplies

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5975-00-000-0120

MOUNTING BASE,ELECTRICAL EQUIPME

5975-00-000-0126

5975-00-000-0126 · Item name not on file

5975-00-000-7420

5975-00-000-7420 · Item name not on file

5975-00-001-1397

5975-00-001-1397 · Item name not on file

5975-00-001-1538

5975-00-001-1538 · Item name not on file

5975-00-001-1539

5975-00-001-1539 · Item name not on file

5975-00-001-1542

5975-00-001-1542 · Item name not on file

5975-00-001-2444

5975-00-001-2444 · Item name not on file

Frequently Asked Questions

What is NSN 5975-01-233-5538?

NSN 5975-01-233-5538 is a Base, manufactured by Telemechanics Inc, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.

What part numbers are listed for NSN 5975-01-233-5538?

NSN 5975-01-233-5538 has 1 manufacturer part number on file: LMRB203BZ (Telemechanics Inc).

Is NSN 5975-01-233-5538 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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