# NSN 9540-00-805-6454: Structural Section, Special Shape

NSN 9540-00-805-6454 (also written 9540008056454; NIIN 00-805-6454) is a structural section, special shape in Federal Supply Class 9540, Structural Shapes, Nonferrous Base Metal. 4 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 9540-00-805-6454 (9540008056454)
- NIIN: 00-805-6454 (008056454)
- Item name: STRUCTURAL SECTION,SPECIAL SHAPE
- 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 0.604 |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY TRADE DESIGNATION,LENGTH AND GOVT SPEC DATA |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED SPEC SINGLE MATERIAL RESPONSE QQ-A-200 TO 3 |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | TEMPER T3511 |
| ABRY | LENGTH | FEET MINIMUM 10.000 AND FEET MAXIMUM 12.000 |
| AARN | FABRICATION METHOD | EXTRUDED |
| HEAT | HEAT TREATMENT | T-3511 SOLUTION HEAT TREATED |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 60-21660 | 29321 | TRANSTAR METALS CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 74940 | 01634 | ALUMINUM CO OF AMERICA | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| LS5142 | 98897 | LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| QQ-A-200/3 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-22 | [SPE4AX26DP002/SPE4AX26F443E](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9540008056454) | STRUCTURAL SECTION, SPECIAL SHAPED | DERCO AEROSPACE, INC. DBA DERCO AEROSPACE, INC. A LOCKHEED MARTIN COMPANY | $52.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=9540008056454&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9540008056454
- 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.

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