PartsTable TECHNICAL DATA SHEET

JULY 2026Technical Data Sheet

20055-235Sleeve and Slide,directional Con

Name: 20055-235
SKU: 4820-00-083-4009

Moog Inc · NSN 4820-00-083-4009 · FSC 4820 · No Item Name Available

Verified by PartsTable

NSN 4820-00-083-4009 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-083-4009. Primary manufacturer part number: 20055-235.

4820-00-083-4009 — No Item Name Available illustration

Features

Sleeve and Slide,directional Con — FSC 4820
5 verified cross-references
Primary manufacturer: Moog Inc

Applications

Flow control in piping systems
Water treatment infrastructure
Industrial process control

General Description

The Sleeve and Slide,directional Con, cataloged under National Stock Number 4820-00-083-4009, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Moog Inc. This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts

Item Name	Sleeve and Slide,directional Con
FSC / FSG	4820 — No Item Name Available (FSG 48)
Manufacturers	Moog Inc (CAGE 94697); Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (CAGE 19156); E-Systems Inc Montek Div Fluid Controls Opns (CAGE 79294); Mid-America Aerotech, Llc (CAGE 0UES3)

Technical Specifications

Parameter	Value
NSN	4820-00-083-4009
Primary Part Number	20055-235
Item Name	Sleeve and Slide,directional Con
FSC / FSG	4820 / 48 — No Item Name Available
Manufacturer	Moog Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
HAZMAT	No

⇄ Verified Substitutes 10

5133-00-228-1342 INTERCHANGEABLE

Drill,twist

5950-00-699-5076 INTERCHANGEABLE

Transformer,audio Frequency

5950-00-754-9986912-38PS INTERCHANGEABLE

Transformer,audio Frequency

Keysight Technologies Inc

9540-00-805-0453 INTERCHANGEABLE

Beam,structural

5330-00-967-3676S33969 INTERCHANGEABLE

Seal,chevron

Trelleborg Sealing Solutions Us, Inc.

5910-01-191-1424 INTERCHANGEABLE

Capacitor,fixed,plastic Dielectr

4820-01-201-2792A6792-011-132 INTERCHANGEABLE

Stem,fluid Valve

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

6515-01-379-602020055 INTERCHANGEABLE

Gloves,surgeons'

Cardinal Health 200, Llc

5340-01-464-874120055 INTERCHANGEABLE

Cap,protective,dust and Moisture

Triumph Actuation Systems - Valencia, Inc. Dba Triumph Actuation Systems - Valencia Inc Div Triumph Actuation Systems-Val

5305-01-492-3277 INTERCHANGEABLE

Screw,machine

Cross-Reference Index

Part Number	Manufacturer
20055-235	Moog Inc (USA)
20055-235	Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (USA)
20055-235	E-Systems Inc Montek Div Fluid Controls Opns (USA)
20055-235	Mid-America Aerotech, Llc (USA)
20055	E-Systems Inc Montek Div Fluid Controls Opns (USA)

Related Parts

5133-00-228-1342INTERCHANGEABLE

DRILL,TWIST

5950-00-699-5076INTERCHANGEABLE

TRANSFORMER,AUDIO FREQUENCY

5950-00-754-9986INTERCHANGEABLE

TRANSFORMER,AUDIO FREQUENCY

912-38PS

9540-00-805-0453INTERCHANGEABLE

BEAM,STRUCTURAL

5330-00-967-3676INTERCHANGEABLE

SEAL,CHEVRON

S33969

5910-01-191-1424INTERCHANGEABLE

CAPACITOR,FIXED,PLASTIC DIELECTR

4820-01-201-2792INTERCHANGEABLE

STEM,FLUID VALVE

A6792-011-132

6515-01-379-6020INTERCHANGEABLE

GLOVES,SURGEONS'

20055

5340-01-464-8741INTERCHANGEABLE

CAP,PROTECTIVE,DUST AND MOISTURE

20055

5305-01-492-3277INTERCHANGEABLE

SCREW,MACHINE

Frequently Asked Questions

What is NSN 4820-00-083-4009?

NSN 4820-00-083-4009 is a Sleeve and Slide,directional Con, manufactured by Moog Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-083-4009?

NSN 4820-00-083-4009 has 5 cross-referenced part numbers: 20055-235 (Moog Inc), 20055-235 (Moog Inc Div Moog Inc., Space and Defense - Salt Lake City), 20055-235 (E-Systems Inc Montek Div Fluid Controls Opns), 20055-235 (Mid-America Aerotech, Llc), 20055 (E-Systems Inc Montek Div Fluid Controls Opns).

What NSN replaces 4820-00-083-4009?

There are 10 known substitutes for 4820-00-083-4009: 5133-00-228-1342, 5950-00-699-5076, 5950-00-754-9986 and 7 more. Verify interchangeability with system specifications before substitution.

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

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