Channel, Structural9540-01-664-0879

NSN 9540-01-664-0879 · NIIN 016640879

FSC 9540 — Structural Shapes, Nonferrous Base Metal · FSG 95 — Metal Bars, Sheets, and Shapes

Government record, cited

Also searched as 9540-01-664-0879 · 9540016640879 · NIIN 016640879 · 01-664-0879 · FSC 9540 Structural Shapes, Nonferrous Base Metal

Nearby stock numbers ← 9540-01-664-0878 Channel, Structural · 9540-01-664-0888 Channel, Structural →

Features

Channel,structural — FSC 9540
Length: 11.750 INCHES NOMINAL IN
Surface Treatment Document and Classification: MIL-C-5541, CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE
Left Side Flange Height: 0.400 INCHES NOMINAL IN
Basic Shape Style: CHANNEL
Right Side Flange Height: 0.400 INCHES NOMINAL IN
Weight Per Unit Measure: 0.17 POUNDS PER PIECE LBS
Material: ALUMINUM

Identification

NSN: 9540-01-664-0879
NIIN: 016640879
FSC: 9540 — Structural Shapes, Nonferrous Base Metal
FSG: 95 — Metal Bars, Sheets, and Shapes

General Description

The Channel,structural, cataloged under National Stock Number 9540-01-664-0879, is classified within Federal Supply Class 9540 (Structural Shapes, Nonferrous Base Metal) of the Metal Bars, Sheets, and Shapes group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	9540-01-664-0879
Item Name	Channel,structural
FSC / FSG	9540 / 95 — Structural Shapes, Nonferrous Base Metal
Status	ACTIVE
Length	11.750 INCHES NOMINAL IN
Surface Treatment Document and Classification	MIL-C-5541, CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE
Left Side Flange Height	0.400 INCHES NOMINAL IN
Basic Shape Style	CHANNEL
Right Side Flange Height	0.400 INCHES NOMINAL IN
Weight Per Unit Measure	0.17 POUNDS PER PIECE LBS
Material	ALUMINUM
Fabrication Method	EXTRUDED
Reference Number Differentiating Characteristics	ITEM IS FAA CERTIFIED

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
A21011-23DGE	3/1 Design control — primary reference Ami Industries, Inc Div Utc Aerospace Systems

No interchangeability data on file.

Other items in FSC 9540 — Structural Shapes, Nonferrous Base Metal

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

9540-00-001-5119

BEAM,STRUCTURAL

9540-00-001-5122

9540-00-001-5122 · Item name not on file

9540-00-001-5123

9540-00-001-5123 · Item name not on file

9540-00-001-5135

CHANNEL,STRUCTURAL

9540-00-001-6756

9540-00-001-6756 · Item name not on file

9540-00-003-9517

9540-00-003-9517 · Item name not on file

9540-00-003-9539

CHANNEL,STRUCTURAL

9540-00-004-5243

ANGLE,STRUCTURAL

Frequently Asked Questions

What is NSN 9540-01-664-0879?

NSN 9540-01-664-0879 is a Channel,structural, classified under FSC 9540, Structural Shapes, Nonferrous Base Metal. Status: active.

What are the specifications of 9540-01-664-0879?

Key specifications for 9540-01-664-0879: Length: 11.750 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-C-5541, CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE; Left Side Flange Height: 0.400 INCHES NOMINAL IN; Overall Width: 1.000 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.

Is NSN 9540-01-664-0879 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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