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NSN 4710-01-345-2464Government record, cited
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Tube, Bent, Metallic4710-01-345-2464

NSN 4710-01-345-2464 · NIIN 013452464 · Part number OFB-880A
Curtis-Toledo, Inc. · FSC 4710 — Pipe, Tube and Rigid Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 55921
Government record, cited
NSN 4710-01-345-2464 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-345-2464. Manufacturer of record part number: OFB-880A.
Also searched as  4710-01-345-2464 · 4710013452464 · NIIN 013452464 · 01-345-2464 · FSC 4710 Pipe, Tube and Rigid Tubing · CAGE 55921 · OFB-880A
Nearby stock numbers  ·
END VIEW L 0.094 INCHES NOMINAL IN OD 0.500 INCHES NOMINAL IN PIPE CROSS SECTION
4710-01-345-2464 — Pipe, Tube and Rigid Tubing
Features
  • Tube,bent,metallic — FSC 4710
  • Second End Flare Length: 0.094 INCHES NOMINAL IN
  • First End Style: PLAIN
  • Diameter: 0.500 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: PLAIN ROUND
  • Second End Relationship with First End: NOT IDENTICAL
  • Second End Style: SINGLE FLARE
  • Material: COPPER
Identification
  • NSN: 4710-01-345-2464
  • NIIN: 013452464
  • FSC: 4710 — Pipe, Tube and Rigid Tubing
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: OFB-880A
  • Manufacturer: Curtis-Toledo, Inc.
General Description

The Tube,bent,metallic, cataloged under National Stock Number 4710-01-345-2464, 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 Curtis-Toledo, Inc.. Government technical data includes 8 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
ParameterValue
NSN4710-01-345-2464
Primary Part NumberOFB-880A
Item NameTube,bent,metallic
FSC / FSG4710 / 47 — Pipe, Tube and Rigid Tubing
ManufacturerCurtis-Toledo, Inc.
StatusACTIVE
Second End Flare Length0.094 INCHES NOMINAL IN
First End StylePLAIN
Diameter0.500 INCHES NOMINAL IN
Cross-Sectional Shape StylePLAIN ROUND
Second End Relationship with First EndNOT IDENTICAL
Second End StyleSINGLE FLARE
MaterialCOPPER
ConstructionSEAMLESS
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
OFB-880A PRIMARY Curtis-Toledo, 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 4710-01-345-2464?

NSN 4710-01-345-2464 is a Tube,bent,metallic, manufactured by Curtis-Toledo, Inc., classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.

What part numbers are listed for NSN 4710-01-345-2464?

NSN 4710-01-345-2464 has 1 manufacturer part number on file: OFB-880A (Curtis-Toledo, Inc.).

What are the specifications of OFB-880A?

Key specifications for OFB-880A: Second End Flare Length: 0.094 INCHES NOMINAL IN; First End Style: PLAIN; Diameter: 0.500 INCHES NOMINAL IN; Cross-Sectional Shape Style: PLAIN ROUND. 8 specifications are documented in the U.S. Government catalog.

Is NSN 4710-01-345-2464 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.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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