PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19958Nipple,pipe

Tyco Fire Products Lp · NSN 4730-01-007-8484 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-007-8484 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-007-8484. Primary manufacturer part number: 19958.
Features
  • Nipple,pipe — FSC 4730
  • Nominal Thread Size: 0.500 INCHES ALL ENDS IN
  • Leg Length: 2.050 INCHES MINIMUM FIRST END IN
  • Nominal Overall Length: 10.000 INCHES IN
  • Leg Length: 2.000 INCHES MINIMUM SECOND END IN
  • Style Designator: LONG
  • Connection Style: PLAIN (PIPE) ALL ENDS
  • Connection Type: THREADED EXTERNAL PIPE ALL ENDS
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Overall construction
General Description

The Nipple,pipe, cataloged under National Stock Number 4730-01-007-8484, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-007-8484
Primary Part Number19958
Item NameNipple,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerTyco Fire Products Lp
StatusACTIVE
Nominal Thread Size0.500 INCHES ALL ENDS IN
Leg Length2.050 INCHES MINIMUM FIRST END IN
Nominal Overall Length10.000 INCHES IN
Leg Length2.000 INCHES MINIMUM SECOND END IN
Style DesignatorLONG
Connection StylePLAIN (PIPE) ALL ENDS
Connection TypeTHREADED EXTERNAL PIPE ALL ENDS
Media for Which DesignedFLUID SINGLE RESPONSE
Thread Series DesignatorNPT ALL ENDS
MaterialCOPPER ALLOY OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5950-01-274-9211929361-1 INTERCHANGEABLE
Transformer,power
Raytheon Company Dba Raytheon Co
4320-01-416-5671SKB-1965 ITEM X790 INTERCHANGEABLE
Seal Assembly,shaft,spring Loade
Coffin Turbo Pump Inc
Cross-Reference Index
Part NumberManufacturer
19958 PRIMARY Tyco Fire Products Lp (USA)
Related Parts
5950-01-274-9211INTERCHANGEABLE
TRANSFORMER,POWER
929361-1
4320-01-416-5671INTERCHANGEABLE
SEAL ASSEMBLY,SHAFT,SPRING LOADE
SKB-1965 ITEM X790

Frequently Asked Questions

What is NSN 4730-01-007-8484?

NSN 4730-01-007-8484 is a Nipple,pipe, manufactured by Tyco Fire Products Lp, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-007-8484?

NSN 4730-01-007-8484 has 1 cross-referenced part number: 19958 (Tyco Fire Products Lp).

What NSN replaces 4730-01-007-8484?

There are 2 known substitutes for 4730-01-007-8484: 5950-01-274-9211, 4320-01-416-5671. Verify interchangeability with system specifications before substitution.

What are the specifications of 19958?

Key specifications for 19958: Nominal Thread Size: 0.500 INCHES ALL ENDS IN; Leg Length: 2.050 INCHES MINIMUM FIRST END IN; Nominal Overall Length: 10.000 INCHES IN; Leg Length: 2.000 INCHES MINIMUM SECOND END IN. 10 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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