PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

500667ADBFrame Beam

Clamshell Structures, Inc · NSN 5450-01-328-0168 · FSC 5450 · No Item Name Available
Verified by PartsTable
NSN 5450-01-328-0168 — this item is cataloged by the U.S. Government under National Stock Number 5450-01-328-0168. Primary manufacturer part number: 500667ADB.
Features
  • Frame Beam — FSC 5450
  • General Characteristics Item Description: 132.000 IN. LG; ADDITIONAL HOLE IN
  • 2 verified cross-references
  • Primary manufacturer: Clamshell Structures, Inc
Applications
  • Construction site scaffolding
  • Facility repair and renovation
  • Bridge and road infrastructure
General Description

The Frame Beam, cataloged under National Stock Number 5450-01-328-0168, is classified within Federal Supply Class 5450 (No Item Name Available) of the Prefabricated Structures and Scaffolding group. The primary manufacturer of record is Clamshell Structures, Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5450-01-328-0168
Primary Part Number500667ADB
Item NameFrame Beam
FSC / FSG5450 / 54 — No Item Name Available
ManufacturerClamshell Structures, Inc
StatusACTIVE
General Characteristics Item Description132.000 IN. LG; ADDITIONAL HOLE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
6625-00-080-2095500-005 INTERCHANGEABLE
Voltmeter
American Instrument Corp
5930-00-830-4472500005 INTERCHANGEABLE
Switch,rotary
North Atlantic Industries, Inc. Dba North Atlantic Industries
5962-01-026-2489 INTERCHANGEABLE
Microcircuit,digital
5998-01-063-560150-0005 INTERCHANGEABLE
Circuit Card Assembly
Northrop Grumman Defense Mission Systems, Inc.
5331-01-346-1475500005 INTERCHANGEABLE
O-Ring
Tri-Tec Manufacturing Llc
9520-01-464-0159500667ADB INTERCHANGEABLE
Beam,structural
Clamshell Structures, Inc
4240-01-477-940850-0002 INTERCHANGEABLE
Case Carrying
North American Rescue, Llc
6515-01-541-0635CMC-N701 INTERCHANGEABLE
Needle,decompression Device
Cmc Manufacturing Limited Liability Co
4820-01-602-6150500-005 INTERCHANGEABLE
Valve,linear,directional Control
Fhp Manufacturing Company
5330-01-730-7706500005 INTERCHANGEABLE
Gasket
Imtra Corp
Cross-Reference Index
Part NumberManufacturer
50-0005 Clamshell Structures, Inc (USA)
500667ADB PRIMARY Clamshell Structures, Inc (USA)
Related Parts
6625-00-080-2095INTERCHANGEABLE
VOLTMETER
500-005
5930-00-830-4472INTERCHANGEABLE
SWITCH,ROTARY
500005
5962-01-026-2489INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5998-01-063-5601INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
50-0005
5331-01-346-1475INTERCHANGEABLE
O-RING
500005
9520-01-464-0159INTERCHANGEABLE
BEAM,STRUCTURAL
500667ADB
4240-01-477-9408INTERCHANGEABLE
CASE CARRYING
50-0002
6515-01-541-0635INTERCHANGEABLE
NEEDLE,DECOMPRESSION DEVICE
CMC-N701
4820-01-602-6150INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
500-005
5330-01-730-7706INTERCHANGEABLE
GASKET
500005

Frequently Asked Questions

What is NSN 5450-01-328-0168?

NSN 5450-01-328-0168 is a Frame Beam, manufactured by Clamshell Structures, Inc, classified under FSC 5450 (No Item Name Available). Status: active.

What are the part numbers for NSN 5450-01-328-0168?

NSN 5450-01-328-0168 has 2 cross-referenced part numbers: 50-0005 (Clamshell Structures, Inc), 500667ADB (Clamshell Structures, Inc).

What NSN replaces 5450-01-328-0168?

There are 10 known substitutes for 5450-01-328-0168: 6625-00-080-2095, 5930-00-830-4472, 5962-01-026-2489 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 500667ADB?

Key specifications for 500667ADB: General Characteristics Item Description: 132.000 IN. LG; ADDITIONAL HOLE IN. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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