NSN 4710-01-686-0221 · NIIN 016860221 · Part number Y000868 13073
Detroit Defense Systems, Llc · FSC 4710 — Pipe, Tube and Rigid Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 6JWM1
Government record, cited
NSN 4710-01-686-0221 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-686-0221. Manufacturer of record part number: Y000868 13073.
Also searched as4710-01-686-0221 ·
4710016860221 ·
NIIN 016860221 ·
01-686-0221 ·
FSC 4710 Pipe, Tube and Rigid Tubing · CAGE 6JWM1 · Y000868 13073 · 12598913
Nearby stock numbers← 4710-01-686-0214 Tube Assembly, Metal
·
4710-01-686-0233 Tube Assembly, Metal →
4710-01-686-0221 — Pipe, Tube and Rigid Tubing
Features
Tube Assembly,metal — FSC 4710
2 manufacturer part numbers on file
Manufacturer of record: Detroit Defense Systems, Llc
Identification
NSN: 4710-01-686-0221
NIIN: 016860221
FSC: 4710 — Pipe, Tube and Rigid Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: Y000868 13073
Manufacturer: Detroit Defense Systems, Llc
General Description
The Tube Assembly,metal, cataloged under National Stock Number 4710-01-686-0221, 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 Detroit Defense Systems, Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Tube Assembly,metal
FSC / FSG
4710 — Pipe, Tube and Rigid Tubing (FSG 47)
Manufacturers
Detroit Defense Systems, Llc (CAGE 6JWM1); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207)
U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Reference documents
Reference
Meaning
Y000868 13073
C/1Advisory reference — outside the item-of-supply concept
Detroit Defense, Inc.
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 4710-01-686-0221?
NSN 4710-01-686-0221 is a Tube Assembly,metal, manufactured by Detroit Defense Systems, Llc, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
What part numbers are listed for NSN 4710-01-686-0221?
NSN 4710-01-686-0221 has 2 manufacturer part numbers on file: Y000868 13073 (Detroit Defense Systems, Llc), 12598913 (U S Army Tank Automotive Command Amsta-Im-Mm).
Is NSN 4710-01-686-0221 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.