PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21052Plate,mounting,indicator

Smiths Aerospace, Inc., Electronic Systems-Grand Rapids · NSN 5841-01-100-4962 · FSC 5841 · No Item Name Available
Verified by PartsTable
NSN 5841-01-100-4962 — this item is cataloged by the U.S. Government under National Stock Number 5841-01-100-4962. Primary manufacturer part number: 21052.
Features
  • Plate,mounting,indicator — FSC 5841
  • General Characteristics Item Description: ALUMINUM ALLOY 2024-T3,4 HOLES 0.101 DIA,0.062 THK,0.940 W,1.500 L,HOLES 0.700 DIA CENTER TO CENTER,FINISH PER MIL-C-5541,CLASS1A W
  • 2 verified cross-references
  • Primary manufacturer: Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Plate,mounting,indicator, cataloged under National Stock Number 5841-01-100-4962, is classified within Federal Supply Class 5841 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Smiths Aerospace, Inc., Electronic Systems-Grand Rapids. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5841-01-100-4962
Primary Part Number21052
Item NamePlate,mounting,indicator
FSC / FSG5841 / 58 — No Item Name Available
ManufacturerSmiths Aerospace, Inc., Electronic Systems-Grand Rapids
StatusACTIVE
General Characteristics Item DescriptionALUMINUM ALLOY 2024-T3,4 HOLES 0.101 DIA,0.062 THK,0.940 W,1.500 L,HOLES 0.700 DIA CENTER TO CENTER,FINISH PER MIL-C-5541,CLASS1A W
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
4730-00-134-422221052 INTERCHANGEABLE
Clamp,hose
Norma Pennsylvania Inc. Div Breeze Industrial Products
5310-00-261-734000103321 INTERCHANGEABLE
Washer,lock
Rolls-Royce Solutions America Inc
5950-00-295-7823044-2968-01 INTERCHANGEABLE
Reactor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5945-00-542-0983 INTERCHANGEABLE
Relay,electromagnetic
6625-00-855-595410548236 INTERCHANGEABLE
Indicator,radio Frequency
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5935-01-092-9293 INTERCHANGEABLE
Adapter,connector
5975-01-291-03610021050230 INTERCHANGEABLE
Rack,post
Newton Instrument Company Dba Newton Instrument Co
5970-01-388-535321052 INTERCHANGEABLE
Insulator,spreader
Science Applications International Corporation
4820-01-513-974021052-001 INTERCHANGEABLE
Valve,restrictor Check
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
6525-01-592-9473EZCR/DR DIN INTERCHANGEABLE
Test Tool,reader,computed Radiog
Icrco, Inc.
Cross-Reference Index
Part NumberManufacturer
21052E Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA)
21052 PRIMARY Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA)
Related Parts
4730-00-134-4222INTERCHANGEABLE
CLAMP,HOSE
21052
5310-00-261-7340INTERCHANGEABLE
WASHER,LOCK
00103321
5950-00-295-7823INTERCHANGEABLE
REACTOR
044-2968-01
5945-00-542-0983INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
6625-00-855-5954INTERCHANGEABLE
INDICATOR,RADIO FREQUENCY
10548236
5935-01-092-9293INTERCHANGEABLE
ADAPTER,CONNECTOR
5975-01-291-0361INTERCHANGEABLE
RACK,POST
0021050230
5970-01-388-5353INTERCHANGEABLE
INSULATOR,SPREADER
21052
4820-01-513-9740INTERCHANGEABLE
VALVE,RESTRICTOR CHECK
21052-001
6525-01-592-9473INTERCHANGEABLE
TEST TOOL,READER,COMPUTED RADIOG
EZCR/DR DIN

Frequently Asked Questions

What is NSN 5841-01-100-4962?

NSN 5841-01-100-4962 is a Plate,mounting,indicator, manufactured by Smiths Aerospace, Inc., Electronic Systems-Grand Rapids, classified under FSC 5841 (No Item Name Available). Status: active.

What are the part numbers for NSN 5841-01-100-4962?

NSN 5841-01-100-4962 has 2 cross-referenced part numbers: 21052E (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids), 21052 (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids).

What NSN replaces 5841-01-100-4962?

There are 10 known substitutes for 5841-01-100-4962: 4730-00-134-4222, 5310-00-261-7340, 5950-00-295-7823 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21052?

Key specifications for 21052: General Characteristics Item Description: ALUMINUM ALLOY 2024-T3,4 HOLES 0.101 DIA,0.062 THK,0.940 W,1.500 L,HOLES 0.700 DIA CENTER TO CENTER,FINISH PER MIL-C-5541,CLASS1A W. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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