PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10-05021Coupling,pipe

Tyco Fire Products Lp · NSN 4730-00-347-9098 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-347-9098 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-347-9098. Primary manufacturer part number: 10-05021.
Features
  • Coupling,pipe — FSC 4730
  • Nominal Thread Size: 0.125 INCHES SECOND END IN
  • Connection Style: PLAIN (PIPE) FIRST END
  • Nominal Overall Length: 3.250 INCHES IN
  • Connection Style: PLAIN (PIPE) SECOND END
  • Style Designator: RIGID, THREADED INTERNAL AND EXTERNAL
  • Material: STEEL OVERALL
  • Surface Treatment: CADMIUM OVERALL
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Overall construction
General Description

The Coupling,pipe, cataloged under National Stock Number 4730-00-347-9098, 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 Tyco Fire Products Lp. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-347-9098
Primary Part Number10-05021
Item NameCoupling,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerTyco Fire Products Lp
StatusACTIVE
Nominal Thread Size0.125 INCHES SECOND END IN
Connection StylePLAIN (PIPE) FIRST END
Nominal Overall Length3.250 INCHES IN
Connection StylePLAIN (PIPE) SECOND END
Style DesignatorRIGID, THREADED INTERNAL AND EXTERNAL
MaterialSTEEL OVERALL
Surface TreatmentCADMIUM OVERALL
Connection TypeTHREADED EXTERNAL PIPE SECOND END
Nominal Thread Size0.125 INCHES FIRST END IN
Connection TypeTHREADED INTERNAL PIPE FIRST END
Thread Series DesignatorNPT FIRST END
Thread Series DesignatorNPT SECOND END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5962-00-139-4874SMC651915 INTERCHANGEABLE
Microcircuit,digital
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5305-01-304-3140 INTERCHANGEABLE
Screw,machine
6230-01-524-495410050-21 INTERCHANGEABLE
Mirror Assembly,flashlight
Cooper Crouse-Hinds Llc
6240-01-618-0123S5021 INTERCHANGEABLE
Lamp,incandescent
Satco Products, Inc. Dba Satco Lighting
Cross-Reference Index
Part NumberManufacturer
10-05021 PRIMARY Tyco Fire Products Lp (USA)
S5021 Tyco Fire Products Lp (USA)
Related Parts
5962-00-139-4874INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SMC651915
5305-01-304-3140INTERCHANGEABLE
SCREW,MACHINE
6230-01-524-4954INTERCHANGEABLE
MIRROR ASSEMBLY,FLASHLIGHT
10050-21
6240-01-618-0123INTERCHANGEABLE
LAMP,INCANDESCENT
S5021

Frequently Asked Questions

What is NSN 4730-00-347-9098?

NSN 4730-00-347-9098 is a Coupling,pipe, manufactured by Tyco Fire Products Lp, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-347-9098?

NSN 4730-00-347-9098 has 2 cross-referenced part numbers: 10-05021 (Tyco Fire Products Lp), S5021 (Tyco Fire Products Lp).

What NSN replaces 4730-00-347-9098?

There are 4 known substitutes for 4730-00-347-9098: 5962-00-139-4874, 5305-01-304-3140, 6230-01-524-4954 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10-05021?

Key specifications for 10-05021: Nominal Thread Size: 0.125 INCHES SECOND END IN; Connection Style: PLAIN (PIPE) FIRST END; Nominal Overall Length: 3.250 INCHES IN; Connection Style: PLAIN (PIPE) SECOND END. 12 total characteristics are documented in the Federal Logistics Information System.

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