PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SEC07C32Seal,conical,flared Tube Fitting

Seco Seals, Inc · NSN 4730-00-764-7546 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-764-7546 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-764-7546. Primary manufacturer part number: SEC07C32.
Features
  • Seal,conical,flared Tube Fitting — FSC 4730
  • 9 verified cross-references
  • Primary manufacturer: Seco Seals, Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Fluid conveyance
  • Hydraulic system plumbing
General Description

The Seal,conical,flared Tube Fitting, cataloged under National Stock Number 4730-00-764-7546, 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 Seco Seals, Inc. This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameSeal,conical,flared Tube Fitting
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersHowmet Global Fastening Systems Inc Div Torrance Operations (CAGE 92215); Reliable Industries Inc Dba Reliable Fastener Products (CAGE 08226); Seco Seals, Inc (CAGE 33447); Del Aerospace Inc Dba Del Aerospace Inc (CAGE 64162); Us Army Aviation and Missile Command (CAGE 18876)
Technical Specifications
ParameterValue
NSN4730-00-764-7546
Primary Part NumberSEC07C32
Item NameSeal,conical,flared Tube Fitting
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSeco Seals, Inc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
4730-00-118-6501DY90-C-3 INTERCHANGEABLE
Seal,conical,flared Tube Fitting
Del Aerospace Inc Dba Del Aerospace Inc
5360-00-630-4687 INTERCHANGEABLE
Spring,helical,compression
5310-00-675-7246368424 INTERCHANGEABLE
Nut,dee Offset
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
4730-00-789-4386966216-106 INTERCHANGEABLE
Seal,conical,flared Tube Fitting
Raytheon Company Dba Raytheon
4730-00-871-13397M27A4 INTERCHANGEABLE
Seal,conical,flared Tube Fitting
The Boeing Company Div Defense
4730-00-936-5186S0254A8 INTERCHANGEABLE
Seal,conical,flared Tube Fitting
The Boeing Company
4730-01-220-8454 INTERCHANGEABLE
Seal,conical,flared Tube Fitting
4730-01-267-1397S0254R6 INTERCHANGEABLE
Seal,conical,flared Tube Fitting
The Boeing Company
4730-01-269-8096S0254R8 INTERCHANGEABLE
Seal,conical,flared Tube Fitting
The Boeing Company
Cross-Reference Index
Part NumberManufacturer
VSF1015C32 Howmet Global Fastening Systems Inc Div Torrance Operations (USA)
S0254C32 Reliable Industries Inc Dba Reliable Fastener Products (USA)
SEC07C32 PRIMARY Seco Seals, Inc (USA)
DY90 Del Aerospace Inc Dba Del Aerospace Inc (USA)
10630103-71 Us Army Aviation and Missile Command (USA)
DY90-C-32L PRIMARY Del Aerospace Inc Dba Del Aerospace Inc (USA)
VSF1015C32 Howmet Global Fastening Systems Inc Div Rosan Products (USA)
S0254 The Boeing Company (USA)
S0254C32 PRIMARY The Boeing Company (USA)
Related Parts
4730-00-118-6501INTERCHANGEABLE
SEAL,CONICAL,FLARED TUBE FITTING
DY90-C-3
5360-00-630-4687INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5310-00-675-7246INTERCHANGEABLE
NUT,DEE OFFSET
368424
4730-00-789-4386INTERCHANGEABLE
SEAL,CONICAL,FLARED TUBE FITTING
966216-106
4730-00-871-1339INTERCHANGEABLE
SEAL,CONICAL,FLARED TUBE FITTING
7M27A4
4730-00-936-5186INTERCHANGEABLE
SEAL,CONICAL,FLARED TUBE FITTING
S0254A8
4730-01-220-8454INTERCHANGEABLE
SEAL,CONICAL,FLARED TUBE FITTING
4730-01-267-1397INTERCHANGEABLE
SEAL,CONICAL,FLARED TUBE FITTING
S0254R6
4730-01-269-8096INTERCHANGEABLE
SEAL,CONICAL,FLARED TUBE FITTING
S0254R8

Frequently Asked Questions

What is NSN 4730-00-764-7546?

NSN 4730-00-764-7546 is a Seal,conical,flared Tube Fitting, manufactured by Seco Seals, Inc, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-764-7546?

NSN 4730-00-764-7546 has 9 cross-referenced part numbers: VSF1015C32 (Howmet Global Fastening Systems Inc Div Torrance Operations), S0254C32 (Reliable Industries Inc Dba Reliable Fastener Products), SEC07C32 (Seco Seals, Inc), DY90 (Del Aerospace Inc Dba Del Aerospace Inc), 10630103-71 (Us Army Aviation and Missile Command) and 4 more.

What NSN replaces 4730-00-764-7546?

There are 9 known substitutes for 4730-00-764-7546: 4730-00-118-6501, 5360-00-630-4687, 5310-00-675-7246 and 6 more. Verify interchangeability with system specifications before substitution.

Is NSN 4730-00-764-7546 still in active supply?

NSN 4730-00-764-7546 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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