PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

633AA-2X2ALNipple,quick-Disconnect

Dover Resources Inc Dba Opw Engineered Systems · NSN 4730-01-009-1735 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-009-1735 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-009-1735. Primary manufacturer part number: 633AA-2X2AL.
Features
  • Nipple,quick-Disconnect — FSC 4730
  • Specification/standard Data: 58536-A-A-59326/21 GOVERNMENT STANDARD
  • Material: ALUMINUM ALLOY BODY
  • Surface Treatment Document and Classification: MIL-A-8625, CLASS 1, TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE BODY
  • Material Document and Classification: QQ-A-601, T6 FED SPEC SINGLE MATERIAL RESPONSE BODY
  • Surface Treatment: ANODIZE BODY
  • Operating Pressure: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
  • Quick Disconnect Nominal Size: 2.000 INCHES IN
Applications
  • Applications requiring Aluminum Alloy Body construction
General Description

The Nipple,quick-Disconnect, cataloged under National Stock Number 4730-01-009-1735, 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 Dover Resources Inc Dba Opw Engineered Systems. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-01-009-1735
Primary Part Number633AA-2X2AL
Item NameNipple,quick-Disconnect
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerDover Resources Inc Dba Opw Engineered Systems
StatusCANCELLED
Specification/standard Data58536-A-A-59326/21 GOVERNMENT STANDARD
MaterialALUMINUM ALLOY BODY
Surface Treatment Document and ClassificationMIL-A-8625, CLASS 1, TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE BODY
Material Document and ClassificationQQ-A-601, T6 FED SPEC SINGLE MATERIAL RESPONSE BODY
Surface TreatmentANODIZE BODY
Operating Pressure150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
Quick Disconnect Nominal Size2.000 INCHES IN
Quick Disconnect MethodCAM-LOCKING
Connection TypeEXTERNAL QUICK DISCONNECT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
4730-00-541-6092 INTERCHANGEABLE
Nipple,quick-Disconnect
4730-00-935-1613 INTERCHANGEABLE
Nipple,quick-Disconnect
4730-01-078-8130 INTERCHANGEABLE
Nipple,quick-Disconnect
4730-01-115-5177 INTERCHANGEABLE
Nipple,quick-Disconnect
4730-01-185-9496 INTERCHANGEABLE
Nipple,quick-Disconnect
4730-01-190-5538 INTERCHANGEABLE
Nipple,quick-Disconnect
4730-01-432-2552 INTERCHANGEABLE
Nipple,quick-Disconnect
4730-01-593-6017 INTERCHANGEABLE
Nipple,quick-Disconnect
Cross-Reference Index
Part NumberManufacturer
633AA-2X2AL Dover Resources Inc Dba Opw Engineered Systems (USA)
A-A-59326/21 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
633AA-2IN BY 2IN Opw Fueling Components Inc. Div Opw Fueling Components (USA)
AA59326XXI15 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
633AA-2X2AL Opw Fueling Components Inc. Div Opw Fueling Components (USA)
AA59326/21A-5-A Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
AA59326/21-5-A Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
MILC27487 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS39352-9 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
633AA-2X2AL Pride Cast Metals, Inc. (USA)
200-AA-AL Dvcc, Llc (USA)
633AA-2IN BY 2IN Dover Resources Inc Dba Opw Engineered Systems (USA)
Related Parts
4730-00-541-6092INTERCHANGEABLE
NIPPLE,QUICK-DISCONNECT
4730-00-935-1613INTERCHANGEABLE
NIPPLE,QUICK-DISCONNECT
4730-01-078-8130INTERCHANGEABLE
NIPPLE,QUICK-DISCONNECT
4730-01-115-5177INTERCHANGEABLE
NIPPLE,QUICK-DISCONNECT
4730-01-185-9496INTERCHANGEABLE
NIPPLE,QUICK-DISCONNECT
4730-01-190-5538INTERCHANGEABLE
NIPPLE,QUICK-DISCONNECT
4730-01-432-2552INTERCHANGEABLE
NIPPLE,QUICK-DISCONNECT
4730-01-593-6017INTERCHANGEABLE
NIPPLE,QUICK-DISCONNECT

Frequently Asked Questions

What is NSN 4730-01-009-1735?

NSN 4730-01-009-1735 is a Nipple,quick-Disconnect, manufactured by Dover Resources Inc Dba Opw Engineered Systems, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-01-009-1735?

NSN 4730-01-009-1735 has 12 cross-referenced part numbers: 633AA-2X2AL (Dover Resources Inc Dba Opw Engineered Systems), A-A-59326/21 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 633AA-2IN BY 2IN (Opw Fueling Components Inc. Div Opw Fueling Components), AA59326XXI15 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 633AA-2X2AL (Opw Fueling Components Inc. Div Opw Fueling Components) and 7 more.

What NSN replaces 4730-01-009-1735?

There are 8 known substitutes for 4730-01-009-1735: 4730-00-541-6092, 4730-00-935-1613, 4730-01-078-8130 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 633AA-2X2AL?

Key specifications for 633AA-2X2AL: Specification/standard Data: 58536-A-A-59326/21 GOVERNMENT STANDARD; Material: ALUMINUM ALLOY BODY; Surface Treatment Document and Classification: MIL-A-8625, CLASS 1, TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE BODY; Material Document and Classification: QQ-A-601, T6 FED SPEC SINGLE MATERIAL RESPONSE BODY. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-01-009-1735 still in active supply?

NSN 4730-01-009-1735 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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