NSN 4710-01-476-9481 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-476-9481. Manufacturer of record part number: 101997-I4.
Also searched as4710-01-476-9481 ·
4710014769481 ·
NIIN 014769481 ·
01-476-9481 ·
FSC 4710 Pipe, Tube and Rigid Tubing · CAGE 06659 · 101997-I4
Manufacturer of record: Testek Llc Dba Testek Solutions
Identification
NSN: 4710-01-476-9481
NIIN: 014769481
FSC: 4710 — Pipe, Tube and Rigid Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 101997-I4
Manufacturer: Testek Llc Dba Testek Solutions
General Description
The Bulkhead Union,aircraft, cataloged under National Stock Number 4710-01-476-9481, 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 Testek Llc Dba Testek Solutions. Government technical data includes 1 specification, 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.
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
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4710-00-001-0081
4710-00-001-0081 · Item name not on file
4710-00-001-0082
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4710-00-001-1229
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4710-00-001-1676
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4710-00-001-1686
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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 4710-01-476-9481?
NSN 4710-01-476-9481 is a Bulkhead Union,aircraft, manufactured by Testek Llc Dba Testek Solutions, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
What part numbers are listed for NSN 4710-01-476-9481?
NSN 4710-01-476-9481 has 1 manufacturer part number on file: 101997-I4 (Testek Llc Dba Testek Solutions).
What are the specifications of 101997-I4?
Key specifications for 101997-I4: Criticality Code Justification: AGAV; End Item Identification: SPECIAL AIRCRAFT AND ENGINE TOOLS AND SUPPORT EQUIPMENT. 1 specification is documented in the U.S. Government catalog.
Is NSN 4710-01-476-9481 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.