PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

101857Bracket,upper Mask

Astronautics Corporation of America · NSN 6610-00-942-3141 · FSC 6610 · No Item Name Available
Verified by PartsTable
NSN 6610-00-942-3141 — this item is cataloged by the U.S. Government under National Stock Number 6610-00-942-3141. Primary manufacturer part number: 101857.
Features
  • Bracket,upper Mask — FSC 6610
  • 1 verified cross-reference
  • Primary manufacturer: Astronautics Corporation of America
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Bracket,upper Mask, cataloged under National Stock Number 6610-00-942-3141, is classified within Federal Supply Class 6610 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Astronautics Corporation of America. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBracket,upper Mask
FSC / FSG6610 — No Item Name Available (FSG 66)
ManufacturersAstronautics Corporation of America (CAGE 10138)
Technical Specifications
ParameterValue
NSN6610-00-942-3141
Primary Part Number101857
Item NameBracket,upper Mask
FSC / FSG6610 / 66 — No Item Name Available
ManufacturerAstronautics Corporation of America
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5950-00-001-3798101857 INTERCHANGEABLE
Coil,radio Frequency
Viking Technologies, Ltd.
5340-00-073-5186101857 INTERCHANGEABLE
Bracket,angle
Bull SAS
6240-00-223-9100 INTERCHANGEABLE
Lamp,glow
5940-01-302-8143101857 INTERCHANGEABLE
Terminal,lug
Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am
1560-01-671-8197101857 INTERCHANGEABLE
Beam,aircraft
Naval Surface Warfare Center Dahlgren Div
Cross-Reference Index
Part NumberManufacturer
101857 PRIMARY Astronautics Corporation of America (USA)
Related Parts
5950-00-001-3798INTERCHANGEABLE
COIL,RADIO FREQUENCY
101857
5340-00-073-5186INTERCHANGEABLE
BRACKET,ANGLE
101857
6240-00-223-9100INTERCHANGEABLE
LAMP,GLOW
5940-01-302-8143INTERCHANGEABLE
TERMINAL,LUG
101857
1560-01-671-8197INTERCHANGEABLE
BEAM,AIRCRAFT
101857

Frequently Asked Questions

What is NSN 6610-00-942-3141?

NSN 6610-00-942-3141 is a Bracket,upper Mask, manufactured by Astronautics Corporation of America, classified under FSC 6610 (No Item Name Available). Status: active.

What are the part numbers for NSN 6610-00-942-3141?

NSN 6610-00-942-3141 has 1 cross-referenced part number: 101857 (Astronautics Corporation of America).

What NSN replaces 6610-00-942-3141?

There are 5 known substitutes for 6610-00-942-3141: 5950-00-001-3798, 5340-00-073-5186, 6240-00-223-9100 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com