NSN 4710-01-128-6981 · NIIN 011286981 · Part number 3150220-623-3
Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems · FSC 4710 — Pipe, Tube and Rigid Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 25500
Government record, cited
NSN 4710-01-128-6981 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-128-6981. Manufacturer of record part number: 3150220-623-3.
Also searched as4710-01-128-6981 ·
4710011286981 ·
NIIN 011286981 ·
01-128-6981 ·
FSC 4710 Pipe, Tube and Rigid Tubing · CAGE 25500 · 3150220-623-3
Nearby stock numbers← 4710-01-128-6577
·
4710-01-128-7790 Tube Assembly, Metal →
4710-01-128-6981 — Pipe, Tube and Rigid Tubing
Features
Tube Assembly,metal — FSC 4710
Design Form: STRAIGHT
Mating End Quantity: 2 SINGLE END
Wall Thickness: 0.095 INCHES NOMINAL IN
Tube Outside Diameter: 1.500 INCHES NOMINAL IN
Bolt Hole Quantity: 4 SINGLE END
1 manufacturer part number on file
Manufacturer of record: Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems
Identification
NSN: 4710-01-128-6981
NIIN: 011286981
FSC: 4710 — Pipe, Tube and Rigid Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 3150220-623-3
Manufacturer: Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems
General Description
The Tube Assembly,metal, cataloged under National Stock Number 4710-01-128-6981, 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 Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems. Government technical data includes 5 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
4710-01-128-6981
Primary Part Number
3150220-623-3
Item Name
Tube Assembly,metal
FSC / FSG
4710 / 47 — Pipe, Tube and Rigid Tubing
Manufacturer
Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems
Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems (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 4710-01-128-6981?
NSN 4710-01-128-6981 is a Tube Assembly,metal, manufactured by Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
What part numbers are listed for NSN 4710-01-128-6981?
NSN 4710-01-128-6981 has 1 manufacturer part number on file: 3150220-623-3 (Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems).
What are the specifications of 3150220-623-3?
Key specifications for 3150220-623-3: Design Form: STRAIGHT; Mating End Quantity: 2 SINGLE END; Overall Length: 11.380 INCHES NOMINAL IN; Wall Thickness: 0.095 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 4710-01-128-6981 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.