PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LSCP270046-4Adapter,straight,tube to Boss

General Dynamics Land Systems Inc. · NSN 4730-01-478-4682 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-478-4682 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-478-4682. Primary manufacturer part number: LSCP270046-4.
Features
  • Adapter,straight,tube to Boss — FSC 4730
  • Connection Style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
  • Connection Type: THREADED EXTERNAL BOSS SECOND END
  • Material: STEEL CORROSION RESISTING OVERALL
  • Connection Style: FLARED W/ GASKET SEAL (BOSS) FIRST END
  • Connection Type: THREADED EXTERNAL TUBE FIRST END
  • 7 verified cross-references
  • Primary manufacturer: General Dynamics Land Systems Inc.
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Adapter,straight,tube to Boss, cataloged under National Stock Number 4730-01-478-4682, 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 General Dynamics Land Systems Inc.. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-478-4682
Primary Part NumberLSCP270046-4
Item NameAdapter,straight,tube to Boss
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerGeneral Dynamics Land Systems Inc.
StatusACTIVE
Connection StyleEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
Connection TypeTHREADED EXTERNAL BOSS SECOND END
MaterialSTEEL CORROSION RESISTING OVERALL
Connection StyleFLARED W/ GASKET SEAL (BOSS) FIRST END
Connection TypeTHREADED EXTERNAL TUBE FIRST END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6640-00-431-452010-1510 INTERCHANGEABLE
Graduate,liquid,laboratory
Sklar Corporation Dba Sklar Instruments
5985-00-481-8394 INTERCHANGEABLE
Attenuator,variable
5930-00-548-53348391K6 INTERCHANGEABLE
Switch,toggle
Eaton Electrical Inc. Dba Cuttler Hmmer Cmrcl Cntrls Div Div Vehicle Controls Business Unit
1660-00-602-031295320 INTERCHANGEABLE
Shaft,butterfly,val
Honeywell International Inc. Div Aerospace - Torrance
7240-00-889-376595320 INTERCHANGEABLE
Measure,liquid
The Vollrath Company, L.l.c. Div Vollrath
3040-01-459-12950090-000-00 INTERCHANGEABLE
Cylinder Assembly,actuating,line
Swanson Industries Inc
4730-01-478-4678LSCP270046-2 INTERCHANGEABLE
Elbow,tube to Boss
General Dynamics Land Systems Inc.
4710-01-478-4685LSCP270046-3 INTERCHANGEABLE
Tube Assembly,metal
General Dynamics Land Systems Inc.
4730-01-478-4687LSCP270046-13 INTERCHANGEABLE
Plug,tube Fitting,threaded
General Dynamics Land Systems Inc.
Cross-Reference Index
Part NumberManufacturer
188017C Victor Fluid Power Inc (USA)
LSCP270046 General Dynamics Land Systems Inc. (USA)
LSCP270046-4 PRIMARY General Dynamics Land Systems Inc. (USA)
LSCP270046-4 Swanson Industries Inc (USA)
95320 Victor Fluid Power Inc (USA)
95320 Hampton Hydraulics, Llc (USA)
188017C Hampton Hydraulics, Llc (USA)
Related Parts
6640-00-431-4520INTERCHANGEABLE
GRADUATE,LIQUID,LABORATORY
10-1510
5985-00-481-8394INTERCHANGEABLE
ATTENUATOR,VARIABLE
5930-00-548-5334INTERCHANGEABLE
SWITCH,TOGGLE
8391K6
1660-00-602-0312INTERCHANGEABLE
SHAFT,BUTTERFLY,VAL
95320
7240-00-889-3765INTERCHANGEABLE
MEASURE,LIQUID
95320
3040-01-459-1295INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
0090-000-00
4730-01-478-4678INTERCHANGEABLE
ELBOW,TUBE TO BOSS
LSCP270046-2
4710-01-478-4685INTERCHANGEABLE
TUBE ASSEMBLY,METAL
LSCP270046-3
4730-01-478-4687INTERCHANGEABLE
PLUG,TUBE FITTING,THREADED
LSCP270046-13

Frequently Asked Questions

What is NSN 4730-01-478-4682?

NSN 4730-01-478-4682 is a Adapter,straight,tube to Boss, manufactured by General Dynamics Land Systems Inc., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-478-4682?

NSN 4730-01-478-4682 has 7 cross-referenced part numbers: 188017C (Victor Fluid Power Inc), LSCP270046 (General Dynamics Land Systems Inc.), LSCP270046-4 (General Dynamics Land Systems Inc.), LSCP270046-4 (Swanson Industries Inc), 95320 (Victor Fluid Power Inc) and 2 more.

What NSN replaces 4730-01-478-4682?

There are 9 known substitutes for 4730-01-478-4682: 6640-00-431-4520, 5985-00-481-8394, 5930-00-548-5334 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LSCP270046-4?

Key specifications for LSCP270046-4: Connection Style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END; Connection Type: THREADED EXTERNAL BOSS SECOND END; Material: STEEL CORROSION RESISTING OVERALL; Part Name Assigned by Controlling Agency: STRAIGHT THREADED CONNECTOR. 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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