PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8138Bushing,pipe

Beatrice Foods Co Dearborn Brass Div · NSN 4730-01-295-7187 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-295-7187 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-295-7187. Primary manufacturer part number: 8138.
Features
  • Bushing,pipe — FSC 4730
  • External Thread Size: 1/2-14
  • Internal Thread Size: 3/8-18
  • External Thread Direction: RIGHT-HAND
  • Internal Thread Direction: RIGHT-HAND
  • Internal Screw Thread Series Designator: NPT
  • Style Designator: FACE BUSHING
  • External Screw Thread Series Designator: NPT
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy construction
General Description

The Bushing,pipe, cataloged under National Stock Number 4730-01-295-7187, 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 Beatrice Foods Co Dearborn Brass Div. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN4730-01-295-7187
Primary Part Number8138
Item NameBushing,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerBeatrice Foods Co Dearborn Brass Div
StatusACTIVE
External Thread Size1/2-14
Internal Thread Size3/8-18
External Thread DirectionRIGHT-HAND
Internal Thread DirectionRIGHT-HAND
Internal Screw Thread Series DesignatorNPT
Style DesignatorFACE BUSHING
External Screw Thread Series DesignatorNPT
MaterialCOPPER ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5935-00-017-44158138 INTERCHANGEABLE
Connector,receptacle,electrical
Bae Systems Information & Electronic Systems Integration Inc.
3930-00-107-00428138 INTERCHANGEABLE
Lock
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5330-00-113-851060349 INTERCHANGEABLE
Seal,plain Encased
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5330-00-168-50708138 INTERCHANGEABLE
Seal Ring,metal
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5935-00-171-3037 INTERCHANGEABLE
Connector,receptacle,electrical
7050-00-420-1358718441-1 INTERCHANGEABLE
Converter,digital to Analog
Raytheon Company
5998-01-025-1051 INTERCHANGEABLE
Circuit Card Assembly
5910-01-142-126307-08138-OA INTERCHANGEABLE
Capacitor
Ballantine Laboratories Inc
5355-01-147-40948138 INTERCHANGEABLE
Knob
Cole Hersee Company
5340-01-646-67258138 INTERCHANGEABLE
Bracket,mounting
Teledyne Flir Unmanned Ground Systems, Inc
Cross-Reference Index
Part NumberManufacturer
8138 Beatrice Foods Co Dearborn Brass Div (USA)
8138 Beatrice Home Specialties Inc Div of Beatrice Companies Inc (USA)
Related Parts
5935-00-017-4415INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
8138
3930-00-107-0042INTERCHANGEABLE
LOCK
8138
5330-00-113-8510INTERCHANGEABLE
SEAL,PLAIN ENCASED
60349
5330-00-168-5070INTERCHANGEABLE
SEAL RING,METAL
8138
5935-00-171-3037INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
7050-00-420-1358INTERCHANGEABLE
CONVERTER,DIGITAL TO ANALOG
718441-1
5998-01-025-1051INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5910-01-142-1263INTERCHANGEABLE
CAPACITOR
07-08138-OA
5355-01-147-4094INTERCHANGEABLE
KNOB
8138
5340-01-646-6725INTERCHANGEABLE
BRACKET,MOUNTING
8138

Frequently Asked Questions

What is NSN 4730-01-295-7187?

NSN 4730-01-295-7187 is a Bushing,pipe, manufactured by Beatrice Foods Co Dearborn Brass Div, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-295-7187?

NSN 4730-01-295-7187 has 2 cross-referenced part numbers: 8138 (Beatrice Foods Co Dearborn Brass Div), 8138 (Beatrice Home Specialties Inc Div of Beatrice Companies Inc).

What NSN replaces 4730-01-295-7187?

There are 10 known substitutes for 4730-01-295-7187: 5935-00-017-4415, 3930-00-107-0042, 5330-00-113-8510 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8138?

Key specifications for 8138: External Thread Size: 1/2-14; Internal Thread Size: 3/8-18; External Thread Direction: RIGHT-HAND; Internal Thread Direction: RIGHT-HAND. 9 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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