Tube, Metallic4710-01-646-1037

NSN 4710-01-646-1037 · NIIN 016461037 · Part number C01F23149

Choctaw Manufacturing Defense Contractors, Inc. · FSC 4710 — Pipe, Tube and Rigid Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 4D3B0

Government record, cited

NSN 4710-01-646-1037 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-646-1037. Manufacturer of record part number: C01F23149.

Also searched as 4710-01-646-1037 · 4710016461037 · NIIN 016461037 · 01-646-1037 · FSC 4710 Pipe, Tube and Rigid Tubing · CAGE 4D3B0 · C01F23149

Nearby stock numbers ← 4710-01-646-1031 Tube, Metallic · 4710-01-646-1046 Tube Assembly, Metal →

4710-01-646-1037 — Pipe, Tube and Rigid Tubing

Features

Tube,metallic — FSC 4710
2 manufacturer part numbers on file
Manufacturer of record: Choctaw Manufacturing Defense Contractors, Inc.

Identification

NSN: 4710-01-646-1037
NIIN: 016461037
FSC: 4710 — Pipe, Tube and Rigid Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: C01F23149
Manufacturer: Choctaw Manufacturing Defense Contractors, Inc.

General Description

The Tube,metallic, cataloged under National Stock Number 4710-01-646-1037, 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 Choctaw Manufacturing Defense Contractors, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Tube,metallic
FSC / FSG	4710 — Pipe, Tube and Rigid Tubing (FSG 47)
Manufacturers	Choctaw Manufacturing Defense Contractors, Inc. (CAGE 4D3B0); Choctaw Defense Manufacturing Llc (CAGE 7H9J3)

Technical Specifications

Parameter	Value
NSN	4710-01-646-1037
Primary Part Number	C01F23149
Item Name	Tube,metallic
FSC / FSG	4710 / 47 — Pipe, Tube and Rigid Tubing
Manufacturer	Choctaw Manufacturing Defense Contractors, Inc.
Status	ACTIVE

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
C01F23149 PRIMARY	Choctaw Manufacturing Defense Contractors, Inc. (USA)
C01F23149	Choctaw Defense Manufacturing Llc (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 4710-01-646-1037?

NSN 4710-01-646-1037 is a Tube,metallic, manufactured by Choctaw Manufacturing Defense Contractors, Inc., classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.

What part numbers are listed for NSN 4710-01-646-1037?

NSN 4710-01-646-1037 has 2 manufacturer part numbers on file: C01F23149 (Choctaw Manufacturing Defense Contractors, Inc.), C01F23149 (Choctaw Defense Manufacturing Llc).

Is NSN 4710-01-646-1037 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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