PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TL633UMechanical Linkage

Joint Electronics Type Designation System · NSN 5120-00-521-0569 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-521-0569 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-521-0569. Primary manufacturer part number: TL633U.
Features
  • Mechanical Linkage — FSC 5120
  • 4 verified cross-references
  • Primary manufacturer: Joint Electronics Type Designation System
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Mechanical Linkage, cataloged under National Stock Number 5120-00-521-0569, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Joint Electronics Type Designation System. This item has 4 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.

Catalog Facts
Item NameMechanical Linkage
FSC / FSG5120 — No Item Name Available (FSG 51)
ManufacturersCessna Aircraft Co Arc Avionics Div (CAGE 00781); Joint Electronics Type Designation System (CAGE 80058); L-K Tool and Mfg Inc Div of W and D Machinery Co (CAGE 33215); Huntington Partners, Inc. Dba Continental Tool & Mfg. (CAGE 63003)
Technical Specifications
ParameterValue
NSN5120-00-521-0569
Primary Part NumberTL633U
Item NameMechanical Linkage
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerJoint Electronics Type Designation System
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3510-00-057-852216268 INTERCHANGEABLE
Cam Follower,table
Unipress Corporation
2530-00-064-7772F26106 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
2530-00-149-7692S773 INTERCHANGEABLE
Lining,friction
Cmbf Products Inc
5330-00-166-075416268 INTERCHANGEABLE
Seal Ring,metal
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
3455-00-242-6214 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
4210-00-256-26961188 INTERCHANGEABLE
Cap,cartridge
Tyco Fire Products Lp
5330-00-292-16631188 INTERCHANGEABLE
Gasket
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
6240-00-295-21571188 INTERCHANGEABLE
Lamp,incandescent
General Electric Company
2940-00-499-9948120 INTERCHANGEABLE
Filter Element,fluid
Deluxe Products Div Walker Mfg Co
2530-00-676-7843MC26106 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Trw Inc Replacement Parts Div
Cross-Reference Index
Part NumberManufacturer
16268 Cessna Aircraft Co Arc Avionics Div (USA)
TL633U PRIMARY Joint Electronics Type Designation System (USA)
1188 L-K Tool and Mfg Inc Div of W and D Machinery Co (USA)
CTM188 Huntington Partners, Inc. Dba Continental Tool & Mfg. (USA)
Related Parts
3510-00-057-8522INTERCHANGEABLE
CAM FOLLOWER,TABLE
16268
2530-00-064-7772INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
F26106
2530-00-149-7692INTERCHANGEABLE
LINING,FRICTION
S773
5330-00-166-0754INTERCHANGEABLE
SEAL RING,METAL
16268
3455-00-242-6214INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
4210-00-256-2696INTERCHANGEABLE
CAP,CARTRIDGE
1188
5330-00-292-1663INTERCHANGEABLE
GASKET
1188
6240-00-295-2157INTERCHANGEABLE
LAMP,INCANDESCENT
1188
2940-00-499-9948INTERCHANGEABLE
FILTER ELEMENT,FLUID
120
2530-00-676-7843INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
MC26106
4820-00-679-5797INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
118-8
5961-00-752-5701INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5120-00-521-0569?

NSN 5120-00-521-0569 is a Mechanical Linkage, manufactured by Joint Electronics Type Designation System, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-521-0569?

NSN 5120-00-521-0569 has 4 cross-referenced part numbers: 16268 (Cessna Aircraft Co Arc Avionics Div), TL633U (Joint Electronics Type Designation System), 1188 (L-K Tool and Mfg Inc Div of W and D Machinery Co), CTM188 (Huntington Partners, Inc. Dba Continental Tool & Mfg.).

What NSN replaces 5120-00-521-0569?

There are 12 known substitutes for 5120-00-521-0569: 3510-00-057-8522, 2530-00-064-7772, 2530-00-149-7692 and 9 more. Verify interchangeability with system specifications before substitution.

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