Tube Assembly, Metal4710-01-562-2066

NSN 4710-01-562-2066 · NIIN 015622066 · Part number 99278-505

Hydraulics International, Inc. Dba Hydraulics International Inc · FSC 4710 — Pipe, Tube and Rigid Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 56529

Government record, cited

NSN 4710-01-562-2066 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-562-2066. Manufacturer of record part number: 99278-505.

Also searched as 4710-01-562-2066 · 4710015622066 · NIIN 015622066 · 01-562-2066 · FSC 4710 Pipe, Tube and Rigid Tubing · CAGE 56529 · 99278-505

Nearby stock numbers ← 4710-01-562-1552 Tube Assembly, Metal · 4710-01-562-3073 Tubing Assembly, Nonmetallic →

4710-01-562-2066 — Pipe, Tube and Rigid Tubing

Features

Tube Assembly,metal — FSC 4710
Material Document and Classification: ASTM A269 ASSN STD SINGLE MATERIAL RESPONSE TUBING
Wall Thickness: 0.049 INCHES NOMINAL IN
Tube Outside Diameter: 0.375 INCHES NOMINAL IN
Material: STEEL TUBING
1 manufacturer part number on file
Manufacturer of record: Hydraulics International, Inc. Dba Hydraulics International Inc

Identification

NSN: 4710-01-562-2066
NIIN: 015622066
FSC: 4710 — Pipe, Tube and Rigid Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 99278-505
Manufacturer: Hydraulics International, Inc. Dba Hydraulics International Inc

General Description

The Tube Assembly,metal, cataloged under National Stock Number 4710-01-562-2066, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Hydraulics International, Inc. Dba Hydraulics International Inc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4710-01-562-2066
Primary Part Number	99278-505
Item Name	Tube Assembly,metal
FSC / FSG	4710 / 47 — Pipe, Tube and Rigid Tubing
Manufacturer	Hydraulics International, Inc. Dba Hydraulics International Inc
Status	ACTIVE
Material Document and Classification	ASTM A269 ASSN STD SINGLE MATERIAL RESPONSE TUBING
Wall Thickness	0.049 INCHES NOMINAL IN
Tube Outside Diameter	0.375 INCHES NOMINAL IN
Material	STEEL TUBING

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

Part Number	Manufacturer
99278-505 PRIMARY	Hydraulics International, Inc. Dba Hydraulics International Inc (USA)

No interchangeability data on file.

Other items in FSC 4710 — Pipe, Tube and Rigid Tubing

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

4710-00-001-0080

TUBE ASSEMBLY,METAL

4710-00-001-0081

4710-00-001-0081 · Item name not on file

4710-00-001-0082

TUBE ASSEMBLY,METAL

4710-00-001-1229

TUBE ASSEMBLY,METAL

4710-00-001-1676

TUBE ASSEMBLY,METAL

4710-00-001-1686

TUBE ASSEMBLY,METAL

4710-00-001-1688

4710-00-001-1688 · Item name not on file

4710-00-001-1691

4710-00-001-1691 · Item name not on file

Frequently Asked Questions

What is NSN 4710-01-562-2066?

NSN 4710-01-562-2066 is a Tube Assembly,metal, manufactured by Hydraulics International, Inc. Dba Hydraulics International Inc, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.

What part numbers are listed for NSN 4710-01-562-2066?

NSN 4710-01-562-2066 has 1 manufacturer part number on file: 99278-505 (Hydraulics International, Inc. Dba Hydraulics International Inc).

What are the specifications of 99278-505?

Key specifications for 99278-505: Material Document and Classification: ASTM A269 ASSN STD SINGLE MATERIAL RESPONSE TUBING; Wall Thickness: 0.049 INCHES NOMINAL IN; Tube Outside Diameter: 0.375 INCHES NOMINAL IN; Special Features: OVERALL LENGTH IS 22.60 INCHES, WITH A BEND ANGLE OF 90 DEG. END FITTINGS ARE MS51531B6S AND MS51533B6S WITH A 37 DEG. FLARE, BOTH ENDS THE SAME. FLARE PER MS33584. IN. 4 specifications are documented in the U.S. Government catalog.

Is NSN 4710-01-562-2066 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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