PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

61212Modulator,forward S

Mcnab, Incorporated · NSN 2010-01-273-5503 · FSC 2010 · No Item Name Available
Verified by PartsTable
NSN 2010-01-273-5503 — this item is cataloged by the U.S. Government under National Stock Number 2010-01-273-5503. Primary manufacturer part number: 61212.
Features
  • Modulator,forward S — FSC 2010
  • 1 verified cross-reference
  • Primary manufacturer: Mcnab, Incorporated
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Modulator,forward S, cataloged under National Stock Number 2010-01-273-5503, is classified within Federal Supply Class 2010 (No Item Name Available) of the Ship and Marine Equipment group. The primary manufacturer of record is Mcnab, Incorporated. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameModulator,forward S
FSC / FSG2010 — No Item Name Available (FSG 20)
ManufacturersMcnab, Incorporated (CAGE 39425)
Technical Specifications
ParameterValue
NSN2010-01-273-5503
Primary Part Number61212
Item NameModulator,forward S
FSC / FSG2010 / 20 — No Item Name Available
ManufacturerMcnab, Incorporated
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6250-00-160-084061-21-2 INTERCHANGEABLE
Ballast,lamp
Day-Ray Products, Inc
5330-00-248-100761212 INTERCHANGEABLE
Gasket
Cummins Inc.
5955-00-525-5747154029P12 INTERCHANGEABLE
Crystal Unit,quartz
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
6530-01-036-0393311012 INTERCHANGEABLE
Wrapper,sterilization
Propper Manufacturing Company, Inc. Div Propper Manufacturing Company
4730-01-174-58856121 INTERCHANGEABLE
Coupling,pipe
Greno Industries, Inc. Dba Greno Industries Inc
5975-01-369-009461212 INTERCHANGEABLE
Base,electrical Equipment Rack
Meggitt (new Hampshire), Inc
5970-01-633-023161212 INTERCHANGEABLE
Tape,insulation,electrical
Unison Industries, Llc Dba Unison Industries Inc
Cross-Reference Index
Part NumberManufacturer
61212 Mcnab, Incorporated (USA)
Related Parts
6250-00-160-0840INTERCHANGEABLE
BALLAST,LAMP
61-21-2
5330-00-248-1007INTERCHANGEABLE
GASKET
61212
5955-00-525-5747INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
154029P12
6530-01-036-0393INTERCHANGEABLE
WRAPPER,STERILIZATION
311012
4730-01-174-5885INTERCHANGEABLE
COUPLING,PIPE
6121
5975-01-369-0094INTERCHANGEABLE
BASE,ELECTRICAL EQUIPMENT RACK
61212
5970-01-633-0231INTERCHANGEABLE
TAPE,INSULATION,ELECTRICAL
61212

Frequently Asked Questions

What is NSN 2010-01-273-5503?

NSN 2010-01-273-5503 is a Modulator,forward S, manufactured by Mcnab, Incorporated, classified under FSC 2010 (No Item Name Available). Status: active.

What are the part numbers for NSN 2010-01-273-5503?

NSN 2010-01-273-5503 has 1 cross-referenced part number: 61212 (Mcnab, Incorporated).

What NSN replaces 2010-01-273-5503?

There are 7 known substitutes for 2010-01-273-5503: 6250-00-160-0840, 5330-00-248-1007, 5955-00-525-5747 and 4 more. Verify interchangeability with system specifications before substitution.

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