PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SAE-AS4841Cap,tube

Sae International Dba Sae International · NSN 4730-00-606-3825 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-606-3825 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-606-3825. Primary manufacturer part number: SAE-AS4841.
Features
  • Cap,tube — FSC 4730
  • Style Designator: CAP, TUBE, FLARED
  • Seat Angle: 37.0 DEGREES
  • Surface Treatment: PASSIVATE OVERALL
  • Thread Quantity Per Inch: 12 INTERNAL
  • Connection Style: PRESSURE SEAL FLARED
  • Thread Direction: RIGHT-HAND INTERNAL
  • Thread Class: 3B INTERNAL
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Cap,tube, cataloged under National Stock Number 4730-00-606-3825, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-606-3825
Primary Part NumberSAE-AS4841
Item NameCap,tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusCANCELLED
Style DesignatorCAP, TUBE, FLARED
Seat Angle37.0 DEGREES
Surface TreatmentPASSIVATE OVERALL
Thread Quantity Per Inch12 INTERNAL
Connection StylePRESSURE SEAL FLARED
Thread DirectionRIGHT-HAND INTERNAL
Thread Class3B INTERNAL
MaterialSTEEL CORROSION RESISTING OVERALL
Nominal Thread Size1.062 INCHES INTERNAL IN
Tube Outside Diameter for Which Designed0.750 INCHES NOMINAL IN
Specification/standard Data88044-AN929 GOVERNMENT STANDARD AND 81343-AS4841 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Thread Series DesignatorUNIFIED NATIONAL JOINT (UNJ) INTERNAL
Criticality Code JustificationFEAT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
4730-00-781-8263 INTERCHANGEABLE
Cap,tube
4730-01-219-3111 INTERCHANGEABLE
Cap,tube
Cross-Reference Index
Part NumberManufacturer
SAE-AS4841 Sae International Dba Sae International (USA)
AS4841 Society of Automotive Engineers Inc (USA)
185875 Eaton Aerospace, Llc Dba Jackson South (USA)
185875 Eaton Aerospace, Llc Dba Jackson South (USA)
3102514 Embraer Empresa Brasileira De Aeronautica Sa (BRA)
AN929 Aeronautical Standards Group Dept of Navy and Air Force (USA)
MIL-F-5509A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AS4841 Sae International Dba Sae International (USA)
MS51532B12S Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
3102514 Embraer S.a. (BRA)
AN929-12J Aeronautical Standards Group Dept of Navy and Air Force (USA)
Related Parts
4730-00-781-8263INTERCHANGEABLE
CAP,TUBE
4730-01-219-3111INTERCHANGEABLE
CAP,TUBE

Frequently Asked Questions

What is NSN 4730-00-606-3825?

NSN 4730-00-606-3825 is a Cap,tube, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-606-3825?

NSN 4730-00-606-3825 has 11 cross-referenced part numbers: SAE-AS4841 (Sae International Dba Sae International), AS4841 (Society of Automotive Engineers Inc), 185875 (Eaton Aerospace, Llc Dba Jackson South), 185875 (Eaton Aerospace, Llc Dba Jackson South), 3102514 (Embraer Empresa Brasileira De Aeronautica Sa) and 6 more.

What NSN replaces 4730-00-606-3825?

There are 2 known substitutes for 4730-00-606-3825: 4730-00-781-8263, 4730-01-219-3111. Verify interchangeability with system specifications before substitution.

What are the specifications of SAE-AS4841?

Key specifications for SAE-AS4841: Special Features: WEAPONS SYSTEM ESSENTIAL; Style Designator: CAP, TUBE, FLARED; Seat Angle: 37.0 DEGREES; End Item Identification: SHIP, AMPHIBIOUS CARGO RESUPPLY LIGHTER (LARC XV), CGN, DDG, CV, CVN, LHD; AIRCRAFT, AH-1W, B-1, F-108, T-58 W. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-606-3825 still in active supply?

NSN 4730-00-606-3825 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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