NSN 4710-01-373-3243 · NIIN 013733243 · Part number 6558525
Raytheon Company Div Rmd Strategic · FSC 4710 — Pipe, Tube and Rigid Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 05869
Government record, cited
NSN 4710-01-373-3243 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-373-3243. Manufacturer of record part number: 6558525.
Also searched as4710-01-373-3243 ·
4710013733243 ·
NIIN 013733243 ·
01-373-3243 ·
FSC 4710 Pipe, Tube and Rigid Tubing · CAGE 05869 · 6558525
Nearby stock numbers← 4710-01-373-3242 Tube Assembly, Metal
·
4710-01-373-3244 Tube Assembly, Metal →
4710-01-373-3243 — Pipe, Tube and Rigid Tubing
Features
Tube Assembly,metal — FSC 4710
Seat Angle in Deg: 37.0 SINGLE END
Design Form: PREBENT
Mating End Quantity: 2 SINGLE END
Material Document and Classification: MIL-T-8504, COMP 304 MIL SPEC SINGLE MATERIAL RESPONSE TUBING
Wall Thickness: 0.035 INCHES NOMINAL IN
Thread Direction: RIGHT-HAND SINGLE END
Nominal Thread Size: 0.438 INCHES SINGLE END IN
Identification
NSN: 4710-01-373-3243
NIIN: 013733243
FSC: 4710 — Pipe, Tube and Rigid Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 6558525
Manufacturer: Raytheon Company Div Rmd Strategic
General Description
The Tube Assembly,metal, cataloged under National Stock Number 4710-01-373-3243, 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 Raytheon Company Div Rmd Strategic. Government technical data includes 13 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
4710-01-373-3243
Primary Part Number
6558525
Item Name
Tube Assembly,metal
FSC / FSG
4710 / 47 — Pipe, Tube and Rigid Tubing
Manufacturer
Raytheon Company Div Rmd Strategic
Status
ACTIVE
Seat Angle in Deg
37.0 SINGLE END
Design Form
PREBENT
Mating End Quantity
2 SINGLE END
Material Document and Classification
MIL-T-8504, COMP 304 MIL SPEC SINGLE MATERIAL RESPONSE TUBING
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 4710-01-373-3243?
NSN 4710-01-373-3243 is a Tube Assembly,metal, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
What part numbers are listed for NSN 4710-01-373-3243?
NSN 4710-01-373-3243 has 2 manufacturer part numbers on file: 6558525 (Raytheon Company Div Rmd Strategic), 6558525 (Naval Sea Systems Command).
What are the specifications of 6558525?
Key specifications for 6558525: Seat Angle in Deg: 37.0 SINGLE END; Design Form: PREBENT; Mating End Quantity: 2 SINGLE END; Material Document and Classification: MIL-T-8504, COMP 304 MIL SPEC SINGLE MATERIAL RESPONSE TUBING. 13 specifications are documented in the U.S. Government catalog.
Is NSN 4710-01-373-3243 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.