PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PA3506Angle,structural

Transtar Metals Corp · NSN 9540-00-528-9327 · FSC 9540 · No Item Name Available
Verified by PartsTable
NSN 9540-00-528-9327 — this item is cataloged by the U.S. Government under National Stock Number 9540-00-528-9327. Primary manufacturer part number: PA3506.
Features
  • Angle,structural — FSC 9540
  • Second Tip Relationship to First Tip: IDENTICAL
  • Material: ALUMINUM ALLOY 2014
  • Left Inside Angle: 90.0 DEGREES NOMINAL
  • Left Side Flange Thickness: 0.125 INCHES NOMINAL IN
  • Nondefinitive Spec/std Data: 2014 ALLOY AND T6 TEMPER
  • Basic Shape Style: ANGLE
  • Base Flange Thickness: 0.125 INCHES NOMINAL IN
Applications
  • Applications requiring Aluminum Alloy 2014 construction
General Description

The Angle,structural, cataloged under National Stock Number 9540-00-528-9327, is classified within Federal Supply Class 9540 (No Item Name Available) of the Metal Bars, Sheets, and Shapes group. The primary manufacturer of record is Transtar Metals Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 10 manufacturers, 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
NSN9540-00-528-9327
Primary Part NumberPA3506
Item NameAngle,structural
FSC / FSG9540 / 95 — No Item Name Available
ManufacturerTranstar Metals Corp
StatusCANCELLED
Second Tip Relationship to First TipIDENTICAL
MaterialALUMINUM ALLOY 2014
Left Inside Angle90.0 DEGREES NOMINAL
Left Side Flange Thickness0.125 INCHES NOMINAL IN
Nondefinitive Spec/std Data2014 ALLOY AND T6 TEMPER
Basic Shape StyleANGLE
Base Flange Thickness0.125 INCHES NOMINAL IN
Fabrication MethodEXTRUDED
Length10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
Material Document and ClassificationAMS-QQ-A-200/2 FED SPEC SINGLE MATERIAL RESPONSE
Heat TreatmentT-6 SOLUTION HEAT TREATED
Weight Per Unit Measure0.970 POUNDS PER LINEAR FOOT LBS
First Tip StyleSQUARE END
Fillet Radius Where Left Flange Joins Base Flange0.125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-038-65498006 INTERCHANGEABLE
Lock Ring
Tuthill Corp Hansen Coupling Div
3040-00-064-541944569 INTERCHANGEABLE
Gearshaft,spur
L3harris Technologies, Inc. Div Space and Airborne Systems
6515-00-089-5781 INTERCHANGEABLE
Compressor and Pump
3120-00-110-9569 INTERCHANGEABLE
Bearing,differentia
9540-00-145-5803 INTERCHANGEABLE
Angle,structural
3110-00-156-40657006 INTERCHANGEABLE
Bearing,ball,annular
Fag Bearings Corporation
3455-00-167-209878937 INTERCHANGEABLE
Cutter,milling,end
Carbide Tools for Industry, Inc.
3455-00-243-217311550 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
Niagara Cutter Inc
2810-00-306-651113633 INTERCHANGEABLE
Baffle,oil Impeller Bearing
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
1660-00-518-51528006 INTERCHANGEABLE
Spool,valve
Essex Industries, Inc. Dba Essex Industries
Cross-Reference Index
Part NumberManufacturer
PA3506 Transtar Metals Corp (USA)
ASTM B221 American Society for Testing and Materials Dba Astm International (USA)
8006 Alcoa/reynolds Metals Company (USA)
44569 Aluminum Co of America (USA)
S8969 Northrop Grumman Systems Corporation (USA)
2-1179 Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
60-208 Transtar Metals Corp (USA)
QQ-A-200/2 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
2014-T6,0.125X2.500X4.000 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
13633 Aluminum Co of America (USA)
AMS-QQ-A-200/2 Sae International Dba Sae International (USA)
AMS-QQ-A-200/2 Society of Automotive Engineers Inc (USA)
Related Parts
4730-00-038-6549INTERCHANGEABLE
LOCK RING
8006
3040-00-064-5419INTERCHANGEABLE
GEARSHAFT,SPUR
44569
6515-00-089-5781INTERCHANGEABLE
COMPRESSOR AND PUMP
3120-00-110-9569INTERCHANGEABLE
BEARING,DIFFERENTIA
9540-00-145-5803INTERCHANGEABLE
ANGLE,STRUCTURAL
3110-00-156-4065INTERCHANGEABLE
BEARING,BALL,ANNULAR
7006
3455-00-167-2098INTERCHANGEABLE
CUTTER,MILLING,END
78937
3455-00-243-2173INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
11550
2810-00-306-6511INTERCHANGEABLE
BAFFLE,OIL IMPELLER BEARING
13633
1660-00-518-5152INTERCHANGEABLE
SPOOL,VALVE
8006
5120-00-534-7830INTERCHANGEABLE
ADAPTER,MECHANICAL PULLER
5120-00-534-7830
9540-00-555-5970INTERCHANGEABLE
ANGLE,STRUCTURAL

Frequently Asked Questions

What is NSN 9540-00-528-9327?

NSN 9540-00-528-9327 is a Angle,structural, manufactured by Transtar Metals Corp, classified under FSC 9540 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 9540-00-528-9327?

NSN 9540-00-528-9327 has 12 cross-referenced part numbers: PA3506 (Transtar Metals Corp), ASTM B221 (American Society for Testing and Materials Dba Astm International), 8006 (Alcoa/reynolds Metals Company), 44569 (Aluminum Co of America), S8969 (Northrop Grumman Systems Corporation) and 7 more.

What NSN replaces 9540-00-528-9327?

There are 12 known substitutes for 9540-00-528-9327: 4730-00-038-6549, 3040-00-064-5419, 6515-00-089-5781 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of PA3506?

Key specifications for PA3506: Second Tip Relationship to First Tip: IDENTICAL; Overall Height: 2.500 INCHES NOMINAL IN; Material: ALUMINUM ALLOY 2014; Left Inside Angle: 90.0 DEGREES NOMINAL. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 9540-00-528-9327 still in active supply?

NSN 9540-00-528-9327 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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