PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AMS4124Bar,metal

Sae International Dba Sae International · NSN 9530-00-486-7921 · FSC 9530 · No Item Name Available
Verified by PartsTable
NSN 9530-00-486-7921 — this item is cataloged by the U.S. Government under National Stock Number 9530-00-486-7921. Primary manufacturer part number: AMS4124.
Features
  • Bar,metal — FSC 9530
  • Weight Per Unit Measure: 3.670 POUNDS PER LINEAR FOOT LBS
  • Material: ALUMINUM ALLOY 7075
  • Cross-Sectional Thickness: 1.2500 INCHES NOMINAL IN
  • Material Document and Classification: QQ-A-225/9 FED SPEC 1ST MATERIAL RESPONSE
  • Cross-Sectional Width: 2.500 INCHES NOMINAL IN
  • Heat Treatment: STRESS RELIEVED BY STRETCHING
  • Basic Shape Style: FLAT
Applications
  • Applications requiring Aluminum Alloy 7075 construction
General Description

The Bar,metal, cataloged under National Stock Number 9530-00-486-7921, is classified within Federal Supply Class 9530 (No Item Name Available) of the Metal Bars, Sheets, and Shapes group. The primary manufacturer of record is Sae International Dba Sae International. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9530-00-486-7921
Primary Part NumberAMS4124
Item NameBar,metal
FSC / FSG9530 / 95 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
Weight Per Unit Measure3.670 POUNDS PER LINEAR FOOT LBS
MaterialALUMINUM ALLOY 7075
Cross-Sectional Thickness1.2500 INCHES NOMINAL IN
Material Document and ClassificationQQ-A-225/9 FED SPEC 1ST MATERIAL RESPONSE
Cross-Sectional Width2.500 INCHES NOMINAL IN
Heat TreatmentSTRESS RELIEVED BY STRETCHING
Basic Shape StyleFLAT
Fabrication MethodDRAWN OR ROLLED
Nondefinitive Spec/std DataT7351 TEMPER
Length10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
9530-00-006-8437 INTERCHANGEABLE
Bar,metal
9530-00-236-0308 INTERCHANGEABLE
Bar,metal
9530-00-580-6869 INTERCHANGEABLE
Bar,metal
9530-01-262-8789 INTERCHANGEABLE
Bar,metal
9530-01-391-7926 INTERCHANGEABLE
Bar,metal
9530-01-421-2948 INTERCHANGEABLE
Bar,metal
9530-01-495-1357AMS-QQ-A225/9 C-T651 1.125DIA INTERCHANGEABLE
Bar,metal
Sae International Dba Sae International
9530-01-495-1589AMS-QQ-A-225/9 C-T7351 4.000DIA INTERCHANGEABLE
Bar,metal
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
AMS4124 Sae International Dba Sae International (USA)
AMS-STD-184 Society of Automotive Engineers Inc (USA)
AMS-QQ-A-225 Sae International Dba Sae International (USA)
AMS-QQ-A-225/9 Society of Automotive Engineers Inc (USA)
AMS-QQ-A-225 Society of Automotive Engineers Inc (USA)
AMS-STD-184 Sae International Dba Sae International (USA)
AMS-QQ-A-225/9 Sae International Dba Sae International (USA)
QQ-A-225/9 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
9530-00-006-8437INTERCHANGEABLE
BAR,METAL
9530-00-236-0308INTERCHANGEABLE
BAR,METAL
9530-00-580-6869INTERCHANGEABLE
BAR,METAL
9530-01-262-8789INTERCHANGEABLE
BAR,METAL
9530-01-391-7926INTERCHANGEABLE
BAR,METAL
9530-01-421-2948INTERCHANGEABLE
BAR,METAL
9530-01-495-1357INTERCHANGEABLE
BAR,METAL
AMS-QQ-A225/9 C-T651 1.125DIA
9530-01-495-1589INTERCHANGEABLE
BAR,METAL
AMS-QQ-A-225/9 C-T7351 4.000DIA

Frequently Asked Questions

What is NSN 9530-00-486-7921?

NSN 9530-00-486-7921 is a Bar,metal, manufactured by Sae International Dba Sae International, classified under FSC 9530 (No Item Name Available). Status: active.

What are the part numbers for NSN 9530-00-486-7921?

NSN 9530-00-486-7921 has 8 cross-referenced part numbers: AMS4124 (Sae International Dba Sae International), AMS-STD-184 (Society of Automotive Engineers Inc), AMS-QQ-A-225 (Sae International Dba Sae International), AMS-QQ-A-225/9 (Society of Automotive Engineers Inc), AMS-QQ-A-225 (Society of Automotive Engineers Inc) and 3 more.

What NSN replaces 9530-00-486-7921?

There are 8 known substitutes for 9530-00-486-7921: 9530-00-006-8437, 9530-00-236-0308, 9530-00-580-6869 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AMS4124?

Key specifications for AMS4124: Weight Per Unit Measure: 3.670 POUNDS PER LINEAR FOOT LBS; Material: ALUMINUM ALLOY 7075; Cross-Sectional Thickness: 1.2500 INCHES NOMINAL IN; Material Document and Classification: QQ-A-225/9 FED SPEC 1ST MATERIAL RESPONSE. 10 total characteristics are documented in the Federal Logistics Information System.

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