NSN 4710-01-660-1445 · NIIN 016601445 · Part number AVDR4SS4
Hoffman Engineering Co Div of Federal Cartridge Corp · FSC 4710 — Pipe, Tube and Rigid Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 00843
Government record, cited
NSN 4710-01-660-1445 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-660-1445. Manufacturer of record part number: AVDR4SS4.
Also searched as4710-01-660-1445 ·
4710016601445 ·
NIIN 016601445 ·
01-660-1445 ·
FSC 4710 Pipe, Tube and Rigid Tubing · CAGE 00843 · AVDR4SS4 · 593-7556857 NO. 90
Nearby stock numbers← 4710-01-660-1373 Tube Assembly, Metal
·
4710-01-660-1599 Tube Assembly, Metal →
4710-01-660-1445 — Pipe, Tube and Rigid Tubing
Features
Tube,metallic — FSC 4710
Measuring Method and Length: 2.000 INCHES NOMINAL LAYING IN
Diameter: 1.380 INCHES NOMINAL IN
Cross-Sectional Shape Style: PLAIN ROUND
Second End Relationship with First End: NOT IDENTICAL
Second End Style: PLAIN
Material: STEEL COMP 304
2 manufacturer part numbers on file
Identification
NSN: 4710-01-660-1445
NIIN: 016601445
FSC: 4710 — Pipe, Tube and Rigid Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: AVDR4SS4
Manufacturer: Hoffman Engineering Co Div of Federal Cartridge Corp
General Description
The Tube,metallic, cataloged under National Stock Number 4710-01-660-1445, 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 Hoffman Engineering Co Div of Federal Cartridge Corp. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4710-01-660-1445
Primary Part Number
AVDR4SS4
Item Name
Tube,metallic
FSC / FSG
4710 / 47 — Pipe, Tube and Rigid Tubing
Manufacturer
Hoffman Engineering Co Div of Federal Cartridge Corp
Hoffman Engineering Co Div of Federal Cartridge Corp (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 4710-01-660-1445?
NSN 4710-01-660-1445 is a Tube,metallic, manufactured by Hoffman Engineering Co Div of Federal Cartridge Corp, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
What part numbers are listed for NSN 4710-01-660-1445?
NSN 4710-01-660-1445 has 2 manufacturer part numbers on file: 593-7556857 NO. 90 (Naval Sea Systems Command), AVDR4SS4 (Hoffman Engineering Co Div of Federal Cartridge Corp).
What are the specifications of AVDR4SS4?
Key specifications for AVDR4SS4: Measuring Method and Length: 2.000 INCHES NOMINAL LAYING IN; Diameter: 1.380 INCHES NOMINAL IN; Cross-Sectional Shape Style: PLAIN ROUND; Second End Relationship with First End: NOT IDENTICAL. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4710-01-660-1445 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.