PartsTable TECHNICAL DATA SHEET
NSN 9520-01-542-1069Government record, cited

Channel, Structural9520-01-542-1069

NSN 9520-01-542-1069 · NIIN 015421069 · Part number M311-3275
Heil Trailer International, Llc · FSC 9520 — Structural Shapes · FSG 95 — Metal Bars, Sheets, and Shapes · CAGE 1R5C8
Government record, cited
NSN 9520-01-542-1069 — this item is cataloged by the U.S. Government under National Stock Number 9520-01-542-1069. Manufacturer of record part number: M311-3275.
Also searched as  9520-01-542-1069 · 9520015421069 · NIIN 015421069 · 01-542-1069 · FSC 9520 Structural Shapes · CAGE 1R5C8 · M311-3275
Nearby stock numbers  ·
Features
  • Channel,structural — FSC 9520
  • 1 manufacturer part number on file
  • Manufacturer of record: Heil Trailer International, Llc
Identification
  • NSN: 9520-01-542-1069
  • NIIN: 015421069
  • FSC: 9520 — Structural Shapes
  • FSG: 95 — Metal Bars, Sheets, and Shapes
  • Primary part number: M311-3275
  • Manufacturer: Heil Trailer International, Llc
General Description

The Channel,structural, cataloged under National Stock Number 9520-01-542-1069, is classified within Federal Supply Class 9520 (Structural Shapes) of the Metal Bars, Sheets, and Shapes group. The manufacturer of record is Heil Trailer International, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9520-01-542-1069
Primary Part NumberM311-3275
Item NameChannel,structural
FSC / FSG9520 / 95 — Structural Shapes
ManufacturerHeil Trailer International, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
M311-3275 PRIMARY Heil Trailer International, Llc (USA)
No interchangeability data on file.
Other items in FSC 9520 — Structural Shapes
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
9520-00-001-5140
CHANNEL
9520-00-005-3761
9520-00-005-3761 · Item name not on file
9520-00-005-7687
CHANNEL,STRUCTURAL
9520-00-011-8698
9520-00-011-8698 · Item name not on file
9520-00-011-8699
9520-00-011-8699 · Item name not on file
9520-00-011-8710
9520-00-011-8710 · Item name not on file
9520-00-011-8711
9520-00-011-8711 · Item name not on file
9520-00-011-8712
9520-00-011-8712 · Item name not on file

Frequently Asked Questions

What is NSN 9520-01-542-1069?

NSN 9520-01-542-1069 is a Channel,structural, manufactured by Heil Trailer International, Llc, classified under FSC 9520, Structural Shapes. Status: active.

What part numbers are listed for NSN 9520-01-542-1069?

NSN 9520-01-542-1069 has 1 manufacturer part number on file: M311-3275 (Heil Trailer International, Llc).

What are the specifications of M311-3275?

Key specifications for M311-3275: Part Name Assigned by Controlling Agency: CHANNEL, PLACARD MNT; End Item Identification: 2330-01-537-8217. 0 specifications are documented in the U.S. Government catalog.

Is NSN 9520-01-542-1069 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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