PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51013Tube Assembly,metal

Williams International Co., L.l.c. · NSN 4710-01-348-3978 · FSC 4710 · No Item Name Available
Verified by PartsTable
NSN 4710-01-348-3978 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-348-3978. Primary manufacturer part number: 51013.
Features
  • Tube Assembly,metal — FSC 4710
  • End Connection Style: FLARED FIRST END
  • Design Form: PREBENT
  • End Connection Style: UNTHREADED EXTERNAL SECOND END
  • 3 verified cross-references
  • Primary manufacturer: Williams International Co., L.l.c.
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Tube Assembly,metal, cataloged under National Stock Number 4710-01-348-3978, is classified within Federal Supply Class 4710 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Williams International Co., L.l.c.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4710-01-348-3978
Primary Part Number51013
Item NameTube Assembly,metal
FSC / FSG4710 / 47 — No Item Name Available
ManufacturerWilliams International Co., L.l.c.
StatusCANCELLED
End Connection StyleFLARED FIRST END
Design FormPREBENT
End Connection StyleUNTHREADED EXTERNAL SECOND END
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5133-00-236-4052 INTERCHANGEABLE
Drill,twist
5330-00-285-83871B2729 INTERCHANGEABLE
Seal,plain Encased
Caterpillar Inc Div Caterpillar Defense
5330-00-291-96340S1500-1 INTERCHANGEABLE
Seal,plain Encased
Gits Mfg Co Inc
5945-00-503-518951013 INTERCHANGEABLE
Solenoid,electrical
Woodward Hrt Inc
2940-00-541-3493C102B INTERCHANGEABLE
Filter Element,fluid
Honeywell International Inc Dba Honeywell Div Consumer Products Group
9150-00-915-612351605 INTERCHANGEABLE
Lubricant,antiseize
Loctite Corp
1660-00-957-685243227 INTERCHANGEABLE
Parts Kit,valve
Moog Military Aircraft Llc
3110-01-012-72235101300 INTERCHANGEABLE
Bearing,ball,annular
Phoenix Products Llc Dba Phoenix Lighting Products Llc
4510-01-124-9084 INTERCHANGEABLE
Ball,faucet,freezeless
8345-01-134-1020 INTERCHANGEABLE
Flag,organizational
Cross-Reference Index
Part NumberManufacturer
49061 Williams International Co., L.l.c. (USA)
51013 PRIMARY Williams International Co., L.l.c. (USA)
43227 Williams International Co., L.l.c. (USA)
Related Parts
5133-00-236-4052INTERCHANGEABLE
DRILL,TWIST
5330-00-285-8387INTERCHANGEABLE
SEAL,PLAIN ENCASED
1B2729
5330-00-291-9634INTERCHANGEABLE
SEAL,PLAIN ENCASED
0S1500-1
5945-00-503-5189INTERCHANGEABLE
SOLENOID,ELECTRICAL
51013
2940-00-541-3493INTERCHANGEABLE
FILTER ELEMENT,FLUID
C102B
9150-00-915-6123INTERCHANGEABLE
LUBRICANT,ANTISEIZE
51605
1660-00-957-6852INTERCHANGEABLE
PARTS KIT,VALVE
43227
3110-01-012-7223INTERCHANGEABLE
BEARING,BALL,ANNULAR
5101300
4510-01-124-9084INTERCHANGEABLE
BALL,FAUCET,FREEZELESS
8345-01-134-1020INTERCHANGEABLE
FLAG,ORGANIZATIONAL
5935-01-189-5563INTERCHANGEABLE
ADAPTOR,LINE CORD
432-27
5306-01-256-9224INTERCHANGEABLE
BOLT,U
5101-3

Frequently Asked Questions

What is NSN 4710-01-348-3978?

NSN 4710-01-348-3978 is a Tube Assembly,metal, manufactured by Williams International Co., L.l.c., classified under FSC 4710 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4710-01-348-3978?

NSN 4710-01-348-3978 has 3 cross-referenced part numbers: 49061 (Williams International Co., L.l.c.), 51013 (Williams International Co., L.l.c.), 43227 (Williams International Co., L.l.c.).

What NSN replaces 4710-01-348-3978?

There are 12 known substitutes for 4710-01-348-3978: 5133-00-236-4052, 5330-00-285-8387, 5330-00-291-9634 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 51013?

Key specifications for 51013: End Connection Style: FLARED FIRST END; Special Features: CONSIST OF: 43226 TUBE ASSEMBLY AND 49062 INSULATION. SIMILAR TO 4710-01-283-9022; Design Form: PREBENT; End Item Identification: AGM-129A ADVANCED CRUISE MISSILE A. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4710-01-348-3978 still in active supply?

NSN 4710-01-348-3978 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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