PartsTable TECHNICAL DATA SHEET
NSN 5440-01-505-2345Government record, cited

Ladder, Straight5440-01-505-2345

NSN 5440-01-505-2345 · NIIN 015052345 · Part number CBLMARSR1
Swager Communications, Inc. · FSC 5440 — Scaffolding Equipment and Concrete Forms · FSG 54 — Prefabricated Structures and Scaffolding · CAGE 26868
Government record, cited
NSN 5440-01-505-2345 — this item is cataloged by the U.S. Government under National Stock Number 5440-01-505-2345. Manufacturer of record part number: CBLMARSR1.
Also searched as  5440-01-505-2345 · 5440015052345 · NIIN 015052345 · 01-505-2345 · FSC 5440 Scaffolding Equipment and Concrete Forms · CAGE 26868 · CBLMARSR1 · CVLMARSR1
Nearby stock numbers  ·
Features
  • Ladder,straight — FSC 5440
  • 1 manufacturer part number on file
  • Manufacturer of record: Swager Communications, Inc.
Identification
  • NSN: 5440-01-505-2345
  • NIIN: 015052345
  • FSC: 5440 — Scaffolding Equipment and Concrete Forms
  • FSG: 54 — Prefabricated Structures and Scaffolding
  • Primary part number: CBLMARSR1
  • Manufacturer: Swager Communications, Inc.
General Description

The Ladder,straight, cataloged under National Stock Number 5440-01-505-2345, is classified within Federal Supply Class 5440 (Scaffolding Equipment and Concrete Forms) of the Prefabricated Structures and Scaffolding group. The manufacturer of record is Swager Communications, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5440-01-505-2345
Primary Part NumberCBLMARSR1
Item NameLadder,straight
FSC / FSG5440 / 54 — Scaffolding Equipment and Concrete Forms
ManufacturerSwager Communications, Inc.
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
CBLMARSR1 PRIMARY Swager Communications, Inc. (USA)
Reference documents
ReferenceMeaning
CVLMARSR1 5/9 Secondary reference
Swager Communications, Inc.
No interchangeability data on file.
Other items in FSC 5440 — Scaffolding Equipment and Concrete Forms
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5440-00-001-3982
LADDER,EXTENSION
5440-00-005-7649
5440-00-005-7649 · Item name not on file
5440-00-008-4859
5440-00-008-4859 · Item name not on file
5440-00-009-9848
5440-00-009-9848 · Item name not on file
5440-00-011-2326
5440-00-011-2326 · Item name not on file
5440-00-030-0501
5440-00-030-0501 · Item name not on file
5440-00-035-6037
RAILING,SAFETY
5440-00-035-6039
SCAFFOLD SECTION,STRAIGHT

Frequently Asked Questions

What is NSN 5440-01-505-2345?

NSN 5440-01-505-2345 is a Ladder,straight, manufactured by Swager Communications, Inc., classified under FSC 5440, Scaffolding Equipment and Concrete Forms. Status: active.

What part numbers are listed for NSN 5440-01-505-2345?

NSN 5440-01-505-2345 has 1 manufacturer part number on file: CBLMARSR1 (Swager Communications, Inc.).

What are the specifications of CBLMARSR1?

Key specifications for CBLMARSR1: Special Features: NOMENCLATURE SAFETY LADDER; End Item Identification: AIR ROUTE SURVEILLANCE RADAR 1 (ARSR1). 0 specifications are documented in the U.S. Government catalog.

Is NSN 5440-01-505-2345 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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