PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21043Panel,bottom Rear

Smiths Aerospace, Inc., Electronic Systems-Grand Rapids · NSN 5841-01-101-0998 · FSC 5841 · No Item Name Available
Verified by PartsTable
NSN 5841-01-101-0998 — this item is cataloged by the U.S. Government under National Stock Number 5841-01-101-0998. Primary manufacturer part number: 21043.
Features
  • Panel,bottom Rear — FSC 5841
  • General Characteristics Item Description: ALUMINUM ALLOY 2024-T351,0.250 IN. THK,7.490 IN. L,4.676 IN. W,FINISH CHEMICAL FILM PER MIL-C-5541,CLASS 1A USED ON WPU A
  • 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 Panel,bottom Rear, cataloged under National Stock Number 5841-01-101-0998, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5841-01-101-0998
Primary Part Number21043
Item NamePanel,bottom Rear
FSC / FSG5841 / 58 — No Item Name Available
ManufacturerSmiths Aerospace, Inc., Electronic Systems-Grand Rapids
StatusACTIVE
General Characteristics Item DescriptionALUMINUM ALLOY 2024-T351,0.250 IN. THK,7.490 IN. L,4.676 IN. W,FINISH CHEMICAL FILM PER MIL-C-5541,CLASS 1A USED ON WPU A
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5950-00-400-910221043 INTERCHANGEABLE
Transformer,pulse
Magnetika Inc
1660-00-677-996721043-1 INTERCHANGEABLE
Converter,liquid Oxygen
Ingersoll-Rand Company Dba Ingersoll-Rand
3439-00-870-9934 INTERCHANGEABLE
Electrode,cutting,solid
6625-01-012-579721043 INTERCHANGEABLE
Tuning Unit,generator
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
4820-01-280-0553 INTERCHANGEABLE
Valve,plug
4720-01-348-432721043 INTERCHANGEABLE
Hose Assembly,nonmetallic
Allied Systems Company Dba Allied Systems Co
5975-01-378-761621043 INTERCHANGEABLE
Strap,tie Down,electrical Compon
Waytek Inc
6240-01-582-835420906 INTERCHANGEABLE
Lamp,fluorescent
Osram Sylvania Inc
Cross-Reference Index
Part NumberManufacturer
21043J Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA)
21043 PRIMARY Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA)
Related Parts
5950-00-400-9102INTERCHANGEABLE
TRANSFORMER,PULSE
21043
1660-00-677-9967INTERCHANGEABLE
CONVERTER,LIQUID OXYGEN
21043-1
3439-00-870-9934INTERCHANGEABLE
ELECTRODE,CUTTING,SOLID
6625-01-012-5797INTERCHANGEABLE
TUNING UNIT,GENERATOR
21043
4820-01-280-0553INTERCHANGEABLE
VALVE,PLUG
4720-01-348-4327INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
21043
5975-01-378-7616INTERCHANGEABLE
STRAP,TIE DOWN,ELECTRICAL COMPON
21043
6240-01-582-8354INTERCHANGEABLE
LAMP,FLUORESCENT
20906

Frequently Asked Questions

What is NSN 5841-01-101-0998?

NSN 5841-01-101-0998 is a Panel,bottom Rear, 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 5841-01-101-0998?

NSN 5841-01-101-0998 has 2 cross-referenced part numbers: 21043J (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids), 21043 (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids).

What NSN replaces 5841-01-101-0998?

There are 8 known substitutes for 5841-01-101-0998: 5950-00-400-9102, 1660-00-677-9967, 3439-00-870-9934 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21043?

Key specifications for 21043: General Characteristics Item Description: ALUMINUM ALLOY 2024-T351,0.250 IN. THK,7.490 IN. L,4.676 IN. W,FINISH CHEMICAL FILM PER MIL-C-5541,CLASS 1A USED ON WPU A. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com