PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7283842-005Seal,conical,flared Tube Fitting

Naval Sea Systems Command · NSN 4730-00-932-0957 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-932-0957 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-932-0957. Primary manufacturer part number: 7283842-005.
Features
  • Seal,conical,flared Tube Fitting — FSC 4730
  • 15 verified cross-references
  • Primary manufacturer: Naval Sea Systems Command
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 4730-00-932-0957, 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 Naval Sea Systems Command. This item has 15 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists 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)
ManufacturersAmerican Fastener Components Inc (CAGE 2M626); Raytheon Company (CAGE 00724); Naval Sea Systems Command (CAGE 53711); Del Aerospace Inc Dba Del Aerospace Inc (CAGE 64162); Howmet Global Fastening Systems Inc Div Rosan Products (CAGE 83324)
Technical Specifications
ParameterValue
NSN4730-00-932-0957
Primary Part Number7283842-005
Item NameSeal,conical,flared Tube Fitting
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
4730-00-078-8519SEC027C12L INTERCHANGEABLE
Seal,conical,flared Tube Fitting
Howmet Global Fastening Systems Inc Div Torrance Operations
Cross-Reference Index
Part NumberManufacturer
VSF1015C12B American Fastener Components Inc (USA)
7283842-005 Raytheon Company (USA)
7283842-005 PRIMARY Naval Sea Systems Command (USA)
DY90-C-12 Del Aerospace Inc Dba Del Aerospace Inc (USA)
VSF1015C12BX Howmet Global Fastening Systems Inc Div Rosan Products (USA)
PS1-10967-2 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
VSF1015C12B Howmet Global Fastening Systems Inc Div Rosan Products (USA)
VSF1015C12B Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA)
AP100C-12 PRIMARY Sps Technologies, Llc Dba Airdrome Precision Components (USA)
VSF1015C12BX Fairchild Fasteners Europe - Vsd Gmbh (DEU)
VSF1015C12B Howmet Global Fastening Systems Inc Div Torrance Operations (USA)
VSF1015C12B Fairchild Fasteners Europe - Vsd Gmbh (DEU)
VSF1015C12B Howmet Global Fastening Systems Inc Div Rosan / Eagle Products (USA)
DY90 Del Aerospace Inc Dba Del Aerospace Inc (USA)
VSF101512B Howmet Global Fastening Systems Inc Div Torrance Operations (USA)
Related Parts
4730-00-078-8519INTERCHANGEABLE
SEAL,CONICAL,FLARED TUBE FITTING
SEC027C12L

Frequently Asked Questions

What is NSN 4730-00-932-0957?

NSN 4730-00-932-0957 is a Seal,conical,flared Tube Fitting, manufactured by Naval Sea Systems Command, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-932-0957?

NSN 4730-00-932-0957 has 15 cross-referenced part numbers: VSF1015C12B (American Fastener Components Inc), 7283842-005 (Raytheon Company), 7283842-005 (Naval Sea Systems Command), DY90-C-12 (Del Aerospace Inc Dba Del Aerospace Inc), VSF1015C12BX (Howmet Global Fastening Systems Inc Div Rosan Products) and 10 more.

What NSN replaces 4730-00-932-0957?

There is 1 known substitute for 4730-00-932-0957: 4730-00-078-8519. Verify interchangeability with system specifications before substitution.

Is NSN 4730-00-932-0957 still in active supply?

NSN 4730-00-932-0957 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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