PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1546Stroboscope

Iet Labs Inc · NSN 6680-01-149-2673 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-01-149-2673 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-149-2673. Primary manufacturer part number: 1546.
Features
  • Stroboscope — FSC 6680
  • 3 verified cross-references
  • Primary manufacturer: Iet Labs Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Stroboscope, cataloged under National Stock Number 6680-01-149-2673, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Iet Labs Inc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-01-149-2673
Primary Part Number1546
Item NameStroboscope
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerIet Labs Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2920-00-224-5254IGE1016 INTERCHANGEABLE
Rotor,ignition Distributor
Prestolite Electric Inc
5330-00-361-999124813 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5331-00-464-7350154-6 INTERCHANGEABLE
O-Ring
Ldi Industries, Inc. Dba Ldi Industries Inc
5950-00-646-4358L215659 INTERCHANGEABLE
Coil,electrical
Raytheon Company Dba Raytheon Co
5905-00-688-3697 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
4820-01-012-6437AV-46R INTERCHANGEABLE
Valve,pneumatic Tank
Oasis Construction Div Supply Nurses
5330-01-020-9281203143 INTERCHANGEABLE
Gasket
Young Touchstone Company Div Young Touchstone
5330-01-052-7555154-6 INTERCHANGEABLE
Felt,mechanical,preformed
Aircraft Wheel and Brake, Llc Dba Cleveland Wheel and Brake Systems
5935-01-096-54941546 INTERCHANGEABLE
Connector
Crown Audio, Inc. Dba Crown International
4330-01-163-358451546 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
Cross-Reference Index
Part NumberManufacturer
1546 Genrad Inc (USA)
1546 Quadtech, Inc (USA)
1546 PRIMARY Iet Labs Inc (USA)
Related Parts
2920-00-224-5254INTERCHANGEABLE
ROTOR,IGNITION DISTRIBUTOR
IGE1016
5330-00-361-9991INTERCHANGEABLE
GASKET
24813
5331-00-464-7350INTERCHANGEABLE
O-RING
154-6
5950-00-646-4358INTERCHANGEABLE
COIL,ELECTRICAL
L215659
5905-00-688-3697INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
4820-01-012-6437INTERCHANGEABLE
VALVE,PNEUMATIC TANK
AV-46R
5330-01-020-9281INTERCHANGEABLE
GASKET
203143
5330-01-052-7555INTERCHANGEABLE
FELT,MECHANICAL,PREFORMED
154-6
5935-01-096-5494INTERCHANGEABLE
CONNECTOR
1546
4330-01-163-3584INTERCHANGEABLE
FILTER ELEMENT,FLUID
51546
5305-01-237-0828INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
3162061032
5965-01-332-0616INTERCHANGEABLE
BRACKET,MICROPHONE
1546

Frequently Asked Questions

What is NSN 6680-01-149-2673?

NSN 6680-01-149-2673 is a Stroboscope, manufactured by Iet Labs Inc, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-01-149-2673?

NSN 6680-01-149-2673 has 3 cross-referenced part numbers: 1546 (Genrad Inc), 1546 (Quadtech, Inc), 1546 (Iet Labs Inc).

What NSN replaces 6680-01-149-2673?

There are 12 known substitutes for 6680-01-149-2673: 2920-00-224-5254, 5330-00-361-9991, 5331-00-464-7350 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1546?

Key specifications for 1546: End Item Identification: 4920-01-131-7268 TEST PACKAGE,TRACKING. 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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