NSN 5440-01-155-0271 · NIIN 011550271 · Part number PN5-1IN
Hollaender Manufacturing Co · FSC 5440 — Scaffolding Equipment and Concrete Forms · FSG 54 — Prefabricated Structures and Scaffolding · CAGE 00403
Government record, cited
NSN 5440-01-155-0271 — this item is cataloged by the U.S. Government under National Stock Number 5440-01-155-0271. Manufacturer of record part number: PN5-1IN.
Also searched as5440-01-155-0271 ·
5440011550271 ·
NIIN 011550271 ·
01-155-0271 ·
FSC 5440 Scaffolding Equipment and Concrete Forms · CAGE 00403 · PN5-1IN
Nearby stock numbers← 5440-01-155-0270 Tee, Speed Rail
·
5440-01-155-0272 →
Features
Coupler,scaffolding — FSC 5440
General Characteristics Item Description: MATERIAL IS ALLUMIUM ALLOY;1 IN IPS; 1.335 IN HOLE DIA;2.375 IN WIDE;2.843 IN LONG IN
1 manufacturer part number on file
Manufacturer of record: Hollaender Manufacturing Co
Identification
NSN: 5440-01-155-0271
NIIN: 011550271
FSC: 5440 — Scaffolding Equipment and Concrete Forms
FSG: 54 — Prefabricated Structures and Scaffolding
Primary part number: PN5-1IN
Manufacturer: Hollaender Manufacturing Co
General Description
The Coupler,scaffolding, cataloged under National Stock Number 5440-01-155-0271, is classified within Federal Supply Class 5440 (Scaffolding Equipment and Concrete Forms) of the Prefabricated Structures and Scaffolding group. The manufacturer of record is Hollaender Manufacturing Co. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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
Parameter
Value
NSN
5440-01-155-0271
Primary Part Number
PN5-1IN
Item Name
Coupler,scaffolding
FSC / FSG
5440 / 54 — Scaffolding Equipment and Concrete Forms
Manufacturer
Hollaender Manufacturing Co
Status
ACTIVE
General Characteristics Item Description
MATERIAL IS ALLUMIUM ALLOY;1 IN IPS; 1.335 IN HOLE DIA;2.375 IN WIDE;2.843 IN LONG IN
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 5440-01-155-0271?
NSN 5440-01-155-0271 is a Coupler,scaffolding, manufactured by Hollaender Manufacturing Co, classified under FSC 5440, Scaffolding Equipment and Concrete Forms. Status: active.
What part numbers are listed for NSN 5440-01-155-0271?
NSN 5440-01-155-0271 has 1 manufacturer part number on file: PN5-1IN (Hollaender Manufacturing Co).
What are the specifications of PN5-1IN?
Key specifications for PN5-1IN: General Characteristics Item Description: MATERIAL IS ALLUMIUM ALLOY;1 IN IPS; 1.335 IN HOLE DIA;2.375 IN WIDE;2.843 IN LONG IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 5440-01-155-0271 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.