PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15488Inverted Nut,tube Coupling

Triumph Controls, Llc Dba Triumph Controls, Llc · NSN 4730-00-827-7366 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-827-7366 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-827-7366. Primary manufacturer part number: 15488.
Features
  • Inverted Nut,tube Coupling — FSC 4730
  • 3 verified cross-references
  • Primary manufacturer: Triumph Controls, Llc Dba Triumph Controls, Llc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Fluid conveyance
  • Hydraulic system plumbing
General Description

The Inverted Nut,tube Coupling, cataloged under National Stock Number 4730-00-827-7366, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Triumph Controls, Llc Dba Triumph Controls, Llc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameInverted Nut,tube Coupling
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersTriumph Controls, Llc Dba Triumph Controls, Llc (CAGE 78710); Satair A/s (CAGE R1120); The Boeing Company Div Defense (CAGE 76301)
Technical Specifications
ParameterValue
NSN4730-00-827-7366
Primary Part Number15488
Item NameInverted Nut,tube Coupling
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerTriumph Controls, Llc Dba Triumph Controls, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2840-00-097-883315488 INTERCHANGEABLE
Tailpipe Assy
Williams International Co., L.l.c.
3120-00-168-3346 INTERCHANGEABLE
Bushing,sleeve
5950-00-539-2753 INTERCHANGEABLE
Coil,radio Frequency
8145-01-150-703415488 INTERCHANGEABLE
Shipping and Storage Container
Naval Inventory Control Point
6515-01-584-423905.001.207 INTERCHANGEABLE
Chuck,drill
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
15488 PRIMARY Triumph Controls, Llc Dba Triumph Controls, Llc (USA)
15488 Satair A/s (DNK)
ST9M439-1 The Boeing Company Div Defense (USA)
Related Parts
2840-00-097-8833INTERCHANGEABLE
TAILPIPE ASSY
15488
3120-00-168-3346INTERCHANGEABLE
BUSHING,SLEEVE
5950-00-539-2753INTERCHANGEABLE
COIL,RADIO FREQUENCY
8145-01-150-7034INTERCHANGEABLE
SHIPPING AND STORAGE CONTAINER
15488
6515-01-584-4239INTERCHANGEABLE
CHUCK,DRILL
05.001.207

Frequently Asked Questions

What is NSN 4730-00-827-7366?

NSN 4730-00-827-7366 is a Inverted Nut,tube Coupling, manufactured by Triumph Controls, Llc Dba Triumph Controls, Llc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-827-7366?

NSN 4730-00-827-7366 has 3 cross-referenced part numbers: 15488 (Triumph Controls, Llc Dba Triumph Controls, Llc), 15488 (Satair A/s), ST9M439-1 (The Boeing Company Div Defense).

What NSN replaces 4730-00-827-7366?

There are 5 known substitutes for 4730-00-827-7366: 2840-00-097-8833, 3120-00-168-3346, 5950-00-539-2753 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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