# NSN 9540-00-518-5813: Beam, Structural

NSN 9540-00-518-5813 (also written 9540005185813; NIIN 00-518-5813) is a beam, structural in Federal Supply Class 9540, Structural Shapes, Nonferrous Base Metal. 6 manufacturer part numbers from 6 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 9540-00-518-5813 (9540005185813)
- NIIN: 00-518-5813 (005185813)
- Item name: BEAM,STRUCTURAL
- Federal Supply Class: [FSC 9540 Structural Shapes, Nonferrous Base Metal](https://nsnexplorer.com/fsc/9540/)
- Federal Supply Group: [FSG 95](https://nsnexplorer.com/group/95/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| BRFD | WEIGHT PER UNIT MEASURE | POUNDS PER LINEAR FOOT 0.619 |
| BPXL | FILLET RADIUS WHERE TOP RIGHT FLANGE JOINS WEB FLANGE/LEG | INCHES NOMINAL 0.120 |
| CNQL | THIRD TIP RELATIONSHIP TO PRECEDING TIPS | IDENTICAL W/FIRST TIP |
| BPXJ | FILLET RADIUS WHERE TOP LEFT FLANGE JOINS WEB FLANGE/LEG | INCHES NOMINAL 0.120 |
| BPXK | FILLET RADIUS WHERE BOTTOM LEFT FLANGE JOINS WEB FLANGE/LEG | INCHES NOMINAL 0.120 |
| CRZC | RIGHT TOP INSIDE ANGLE | DEGREES NOMINAL 90.0 |
| CNQJ | SECOND TIP RELATIONSHIP TO FIRST TIP | IDENTICAL |
| BPXD | LEFT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES | INCHES NOMINAL 1.000 |
| CMZY | FIRST TIP STYLE | — |
| BPXG | RIGHT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES | INCHES NOMINAL 1.062 |
| BPXH | RIGHT SIDE BOTTOM FLANGE DISTANCE TO CENTER OF BOTH FLANGES | INCHES NOMINAL 1.063 |
| AARN | FABRICATION METHOD | EXTRUDED |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 0.919 |
| ABRY | LENGTH | FEET MINIMUM 10.000 AND FEET MAXIMUM 12.000 |
| CSMZ | LEFT TOP INSIDE ANGLE | DEGREES NOMINAL 90.0 |
| CTBR | LEFT BOTTOM INSIDE ANGLE | DEGREES NOMINAL 90.0 |
| BPXM | FILLET RADIUS WHERE BOTTOM RIGHT FLANGE JOINS WEB FLANGE/LEG | INCHES NOMINAL 0.120 |
| BPXN | WEB FLANGE THICKNESS | INCHES NOMINAL 0.120 |
| ADXM | RIGHT SIDE FLANGE THICKNESS | INCHES NOMINAL 0.091 |
| BPXF | LEFT SIDE BOTTOM FLANGE DISTANCE TO CENTER OF BOTH FLANGES | INCHES NOMINAL 1.000 |
| ADXJ | LEFT SIDE FLANGE HEIGHT | INCHES NOMINAL 2.000 |
| ADXK | RIGHT SIDE FLANGE HEIGHT | INCHES NOMINAL 2.125 |
| ADXL | LEFT SIDE FLANGE THICKNESS | INCHES NOMINAL 0.091 |
| CNQN | FOURTH TIP RELATIONSHIP TO PRECEDING TIPS | IDENTICAL W/FIRST TIP |
| HEAT | HEAT TREATMENT | T-4 SOLUTION HEAT TREATED |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED SPEC SINGLE MATERIAL RESPONSE A-S-QQ-A-200 TO 3 |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | TEMPER T4 |
| CWKK | RIGHT BOTTOM INSIDE ANGLE | DEGREES NOMINAL 90.0 |
| AGTA | BASIC SHAPE STYLE | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 60-5320 | 29321 | TRANSTAR METALS CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| AMS-QQ-A-200/3 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| AMS-QQ-A-200/3 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| LS5138 | 98897 | LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| QQA200-3 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| T2382 | 03462 | HOWMET CORPORATION DBA ALCOA HOWMET, WHITEHALL, CASTING OPERATIONS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-23 | $22.26 | 113 | HURLEN CORPORATION DBA KENIG AEROSPACE | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9540005185813) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-23 | [SPE8E426PQ364](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9540005185813) | BEAM, STRUCTURAL | HURLEN CORPORATION DBA KENIG AEROSPACE | $2,515.38 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=9540005185813&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9540005185813
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/9540-00-518-5813/
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