Test Set, Flight Control System4920-01-004-0085

NSN 4920-01-004-0085 · NIIN 010040085

FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment

Government record, cited

Also searched as 4920-01-004-0085 · 4920010040085 · NIIN 010040085 · 01-004-0085 · FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment

Nearby stock numbers ← 4920-01-004-0079 · 4920-01-004-0093 Test Program Set →

Features

Test Set,flight Control System — FSC 4920
Length: 36.000 INCHES NOMINAL IN
Supplementary Features: COMPANY NAME-SET, ASSEMBLY AND TEST-BOOSTERS REGULATOR, PRCA
Reference Data and Literature: SERD NO. 2832; T.O. 33D-1-121
Height: 12.000 INCHES NOMINAL IN
Functional Classification: AA-9.2
Functional Description: USED TO REMOVE, DISASSEMBLE, ASSEMBLE, AND TEST THE PRESSURE REGULATOR VALVES OF THE PITCH AND ROLL BOOSTER ASSEMBLIES
Enclosure Feature: SINGLE ITEM W/CARRYING CASE

Identification

NSN: 4920-01-004-0085
NIIN: 010040085
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment

General Description

The Test Set,flight Control System, cataloged under National Stock Number 4920-01-004-0085, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4920-01-004-0085
Item Name	Test Set,flight Control System
FSC / FSG	4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment
Status	ACTIVE
Length	36.000 INCHES NOMINAL IN
Supplementary Features	COMPANY NAME-SET, ASSEMBLY AND TEST-BOOSTERS REGULATOR, PRCA
Reference Data and Literature	SERD NO. 2832; T.O. 33D-1-121
Height	12.000 INCHES NOMINAL IN
Functional Classification	AA-9.2
Functional Description	USED TO REMOVE, DISASSEMBLE, ASSEMBLE, AND TEST THE PRESSURE REGULATOR VALVES OF THE PITCH AND ROLL BOOSTER ASSEMBLIES
Enclosure Feature	SINGLE ITEM W/CARRYING CASE
Width	18.000 INCHES NOMINAL IN
Test Type for Which Designed	PITCH AND ROLL BOOSTER ASSY

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
077-78210	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment

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

4920-00-000-0190

TEST SET,FLIGHT CONTROL SYSTEM

4920-00-001-1405

4920-00-001-1405 · Item name not on file

4920-00-001-1716

4920-00-001-1716 · Item name not on file

4920-00-001-1744

4920-00-001-1744 · Item name not on file

4920-00-001-1745

4920-00-001-1745 · Item name not on file

4920-00-001-1746

4920-00-001-1746 · Item name not on file

4920-00-001-1747

4920-00-001-1747 · Item name not on file

4920-00-001-1748

4920-00-001-1748 · Item name not on file

Frequently Asked Questions

What is NSN 4920-01-004-0085?

NSN 4920-01-004-0085 is a Test Set,flight Control System, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.

What are the specifications of 4920-01-004-0085?

Key specifications for 4920-01-004-0085: Length: 36.000 INCHES NOMINAL IN; Supplementary Features: COMPANY NAME-SET, ASSEMBLY AND TEST-BOOSTERS REGULATOR, PRCA; Reference Data and Literature: SERD NO. 2832; T.O. 33D-1-121; Height: 12.000 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.

Is NSN 4920-01-004-0085 hazardous material?

No hazard code in the DLA record (HMIC N). 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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