PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

T-58509-3Adapter,straight,pipe to Tube

Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc · NSN 4730-01-629-9751 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-629-9751 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-629-9751. Primary manufacturer part number: T-58509-3.
Features
  • Adapter,straight,pipe to Tube — FSC 4730
  • Connection Type: THREADED EXTERNAL PIPE FIRST END
  • Nominal Thread Size: 0.375 INCHES FIRST END IN
  • Connection Style: PLAIN (PIPE) FIRST END
  • Thread Series Designator: NPT FIRST END
  • Connection Type: UNTHREADED EXTERNAL TUBE SECOND END
  • Material: COPPER ALLOY OVERALL
  • Connection Style: PLAIN (TUBE) SECOND END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Overall construction
General Description

The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-01-629-9751, 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 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-629-9751
Primary Part NumberT-58509-3
Item NameAdapter,straight,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerIdsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
StatusACTIVE
Connection TypeTHREADED EXTERNAL PIPE FIRST END
Nominal Thread Size0.375 INCHES FIRST END IN
Connection StylePLAIN (PIPE) FIRST END
Thread Series DesignatorNPT FIRST END
Connection TypeUNTHREADED EXTERNAL TUBE SECOND END
MaterialCOPPER ALLOY OVERALL
Connection StylePLAIN (TUBE) SECOND END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5315-00-188-0174MS24692-133 INTERCHANGEABLE
Pin,tapered,plain
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5133-00-236-4100 INTERCHANGEABLE
Drill,twist
2940-00-376-857651028 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
4720-00-737-7853M1M215603 INTERCHANGEABLE
Hose Assembly,nonmetallic
Echelon Supply and Service, Inc.
7920-00-912-549900929 INTERCHANGEABLE
Brush,wire,tube
Schaefer Brush Mfg Co Inc
6150-01-108-388236885-9-HP INTERCHANGEABLE
Cable Assembly,special Purpose,e
Setra Systems, Inc. Dba Gems Sensors
5905-01-172-4113 INTERCHANGEABLE
Resistor Assembly
9150-01-222-199551028 INTERCHANGEABLE
Lubricant,solid Film
Federal-Mogul Corp Fel-Pro Gasket Div
4240-01-245-3331R49A INTERCHANGEABLE
Filter,respirator,air Filtering
Square D Co Monroe Plant
5315-01-273-236351028 INTERCHANGEABLE
Pin,shoulder,headed
Woodward Hrt Inc
Cross-Reference Index
Part NumberManufacturer
T-58509-3 PRIMARY Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
51028 Amerex Corporation Dba Getz Manufacturing Div Amerex Corporation Dba Getz Manufacturing (USA)
1G0170 PRIMARY Getz Fire Equipment Company Dba Getz Fire Equipment Co (USA)
Related Parts
5315-00-188-0174INTERCHANGEABLE
PIN,TAPERED,PLAIN
MS24692-133
5133-00-236-4100INTERCHANGEABLE
DRILL,TWIST
2940-00-376-8576INTERCHANGEABLE
FILTER ELEMENT,FLUID
51028
4720-00-737-7853INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
M1M215603
7920-00-912-5499INTERCHANGEABLE
BRUSH,WIRE,TUBE
00929
6150-01-108-3882INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
36885-9-HP
5905-01-172-4113INTERCHANGEABLE
RESISTOR ASSEMBLY
9150-01-222-1995INTERCHANGEABLE
LUBRICANT,SOLID FILM
51028
4240-01-245-3331INTERCHANGEABLE
FILTER,RESPIRATOR,AIR FILTERING
R49A
5315-01-273-2363INTERCHANGEABLE
PIN,SHOULDER,HEADED
51028

Frequently Asked Questions

What is NSN 4730-01-629-9751?

NSN 4730-01-629-9751 is a Adapter,straight,pipe to Tube, manufactured by Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-629-9751?

NSN 4730-01-629-9751 has 3 cross-referenced part numbers: T-58509-3 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), 51028 (Amerex Corporation Dba Getz Manufacturing Div Amerex Corporation Dba Getz Manufacturing), 1G0170 (Getz Fire Equipment Company Dba Getz Fire Equipment Co).

What NSN replaces 4730-01-629-9751?

There are 10 known substitutes for 4730-01-629-9751: 5315-00-188-0174, 5133-00-236-4100, 2940-00-376-8576 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of T-58509-3?

Key specifications for T-58509-3: End Item Identification: 4210016270524; Connection Type: THREADED EXTERNAL PIPE FIRST END; Nominal Thread Size: 0.375 INCHES FIRST END IN; Connection Style: PLAIN (PIPE) FIRST END. 8 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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