PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS4863K02Plug,pipe

Sae International Dba Sae International · NSN 4730-00-034-1397 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-034-1397 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-034-1397. Primary manufacturer part number: AS4863K02.
Features
  • Plug,pipe — FSC 4730
  • Connection Style: PLAIN
  • Nominal Thread Size: 0.250 INCHES EXTERNAL IN
  • Drive End Style: RAISED SQUARE
  • Thread Series Designator: NPT EXTERNAL
  • Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Material: STEEL COMP 316 OR STEEL COMP 304 OVERALL
  • Body Type: SOLID
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Comp 316 or Steel Comp 304 Overall construction
General Description

The Plug,pipe, cataloged under National Stock Number 4730-00-034-1397, 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 Sae International Dba Sae International. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-034-1397
Primary Part NumberAS4863K02
Item NamePlug,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
Connection StylePLAIN
Nominal Thread Size0.250 INCHES EXTERNAL IN
Drive End StyleRAISED SQUARE
Thread Series DesignatorNPT EXTERNAL
Material Document and ClassificationQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialSTEEL COMP 316 OR STEEL COMP 304 OVERALL
Body TypeSOLID
Head TypeSOLID
Surface TreatmentPASSIVATE OVERALL
Thread DirectionRIGHT-HAND EXTERNAL
Nominal Pipe Size for Which Designed0.250 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-101-0826 INTERCHANGEABLE
Cone and Rollers,tapered Roller
5330-01-523-512971726 INTERCHANGEABLE
Seal,plain
Lourdes Industries, Inc.
9310-01-607-8128057004 INTERCHANGEABLE
Paper,cover
3 Star Papers Ltd Dba Limited Papers Div Limited Papers
Cross-Reference Index
Part NumberManufacturer
MS20913-2K Parker Hannifin Corp Stratoflex Div Aircraft Fittings Opn (USA)
MS20913-2K Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
71726 Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
4730PL0924478 Jednolity Indeks Materialowy - Uniform Material Index (POL)
AS4842 Sae International Dba Sae International (USA)
MS20913-2K Collins Engineering Corp (USA)
MS20913-2K Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
AS4863 Society of Automotive Engineers Inc (USA)
MS20913-2K Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply (USA)
AS4863 Sae International Dba Sae International (USA)
AS4863K02 Society of Automotive Engineers Inc (USA)
MS20913-2K Crown Fitting Co Inc (USA)
057004 Tuthill Corporation Dba Tuthill Vac & Blower Systems Div Tuthill Vacuum Systems (USA)
MS20913-2K Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA)
SAE-AS4863 Sae International Dba Sae International (USA)
AS4863K02 PRIMARY Sae International Dba Sae International (USA)
Related Parts
3110-00-101-0826INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
5330-01-523-5129INTERCHANGEABLE
SEAL,PLAIN
71726
9310-01-607-8128INTERCHANGEABLE
PAPER,COVER
057004

Frequently Asked Questions

What is NSN 4730-00-034-1397?

NSN 4730-00-034-1397 is a Plug,pipe, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-034-1397?

NSN 4730-00-034-1397 has 16 cross-referenced part numbers: MS20913-2K (Parker Hannifin Corp Stratoflex Div Aircraft Fittings Opn), MS20913-2K (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 71726 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.), 4730PL0924478 (Jednolity Indeks Materialowy - Uniform Material Index), AS4842 (Sae International Dba Sae International) and 11 more.

What NSN replaces 4730-00-034-1397?

There are 3 known substitutes for 4730-00-034-1397: 3110-00-101-0826, 5330-01-523-5129, 9310-01-607-8128. Verify interchangeability with system specifications before substitution.

What are the specifications of AS4863K02?

Key specifications for AS4863K02: Connection Style: PLAIN; Nominal Thread Size: 0.250 INCHES EXTERNAL IN; End Item Identification: TRUCK,FORKLIFT,DIESEL ENGINE DRIVEN,6000 LB.;ANTHONY MODEL MLT 6-2,NSN 3930003271575 LBS; Drive End Style: RAISED SQUARE. 12 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com