PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B-10-8Nipple,tube

Hydro-Craft, Inc. · NSN 4730-01-407-0700 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-407-0700 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-407-0700. Primary manufacturer part number: B-10-8.
Features
  • Nipple,tube — FSC 4730
  • Nominal Outside Diameter Tube Accommodated: 0.500 INCHES ALL ENDS IN
  • Connection Type: THREADED EXTERNAL TUBE ALL ENDS
  • Nominal Overall Length: 2.260 INCHES IN
  • Nominal Thread Size: 0.750 INCHES ALL ENDS IN
  • Connection Style: FLARED (TUBE) ALL ENDS
  • Material: STEEL OVERALL
  • Style Designator: FLARED W/ CENTER WRENCHING FACILITY
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Overall construction
General Description

The Nipple,tube, cataloged under National Stock Number 4730-01-407-0700, 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 Hydro-Craft, Inc.. Government technical data includes 11 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
NSN4730-01-407-0700
Primary Part NumberB-10-8
Item NameNipple,tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerHydro-Craft, Inc.
StatusACTIVE
Nominal Outside Diameter Tube Accommodated0.500 INCHES ALL ENDS IN
Connection TypeTHREADED EXTERNAL TUBE ALL ENDS
Nominal Overall Length2.260 INCHES IN
Nominal Thread Size0.750 INCHES ALL ENDS IN
Connection StyleFLARED (TUBE) ALL ENDS
MaterialSTEEL OVERALL
Style DesignatorFLARED W/ CENTER WRENCHING FACILITY
Thread Class2A ALL ENDS A
Thread Series DesignatorUNF ALL ENDS
Seat Angle37.0 DEGREES ALL ENDS
Surface TreatmentCADMIUM OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3030-00-014-0128 INTERCHANGEABLE
Belt,v
3110-00-120-3085148406 INTERCHANGEABLE
Bearing,roller,needle
Rolls-Royce Solutions America Inc
6240-00-143-3049 INTERCHANGEABLE
Lamp,incandescent
5120-00-243-1689 INTERCHANGEABLE
Extension,socket Wrench
3040-00-820-8104 INTERCHANGEABLE
Ball Joint
5120-00-840-3358 INTERCHANGEABLE
Clamp,c
5940-00-994-11662B108 INTERCHANGEABLE
Terminal,electrical
Te Connectivity Corporation
5961-01-103-6169DR0360 INTERCHANGEABLE
Rectifier,semiconductor Device
Power/mate Co
5930-01-121-3280 INTERCHANGEABLE
Switch
3110-01-413-0702B108 INTERCHANGEABLE
Bearing,roller,needle
Bell Textron Inc
Cross-Reference Index
Part NumberManufacturer
10519244 General Dynamics Land Systems Canadacorp (CAN)
B-10-8 PRIMARY Hydro-Craft, Inc. (USA)
Related Parts
3030-00-014-0128INTERCHANGEABLE
BELT,V
3110-00-120-3085INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
148406
6240-00-143-3049INTERCHANGEABLE
LAMP,INCANDESCENT
5120-00-243-1689INTERCHANGEABLE
EXTENSION,SOCKET WRENCH
3040-00-820-8104INTERCHANGEABLE
BALL JOINT
5120-00-840-3358INTERCHANGEABLE
CLAMP,C
5940-00-994-1166INTERCHANGEABLE
TERMINAL,ELECTRICAL
2B108
5961-01-103-6169INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE
DR0360
5930-01-121-3280INTERCHANGEABLE
SWITCH
3110-01-413-0702INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
B108

Frequently Asked Questions

What is NSN 4730-01-407-0700?

NSN 4730-01-407-0700 is a Nipple,tube, manufactured by Hydro-Craft, Inc., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-407-0700?

NSN 4730-01-407-0700 has 2 cross-referenced part numbers: 10519244 (General Dynamics Land Systems Canadacorp), B-10-8 (Hydro-Craft, Inc.).

What NSN replaces 4730-01-407-0700?

There are 10 known substitutes for 4730-01-407-0700: 3030-00-014-0128, 3110-00-120-3085, 6240-00-143-3049 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B-10-8?

Key specifications for B-10-8: Nominal Outside Diameter Tube Accommodated: 0.500 INCHES ALL ENDS IN; Connection Type: THREADED EXTERNAL TUBE ALL ENDS; Nominal Overall Length: 2.260 INCHES IN; Nominal Thread Size: 0.750 INCHES ALL ENDS IN. 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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