PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31980Hood,sensor,day-Night

Belfort Instrument Company · NSN 6660-01-412-2338 · FSC 6660 · No Item Name Available
Verified by PartsTable
NSN 6660-01-412-2338 — this item is cataloged by the U.S. Government under National Stock Number 6660-01-412-2338. Primary manufacturer part number: 31980.
Features
  • Hood,sensor,day-Night — FSC 6660
  • 1 verified cross-reference
  • Primary manufacturer: Belfort Instrument Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Hood,sensor,day-Night, cataloged under National Stock Number 6660-01-412-2338, is classified within Federal Supply Class 6660 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Belfort Instrument Company. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6660-01-412-2338
Primary Part Number31980
Item NameHood,sensor,day-Night
FSC / FSG6660 / 66 — No Item Name Available
ManufacturerBelfort Instrument Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
9540-00-119-1787 INTERCHANGEABLE
Structural Section,special Shape
6520-01-276-4530013 300 INTERCHANGEABLE
Die Spacer Kit,dental
Kerr Corporation
6150-01-555-33481155572-101 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Teledyne Instruments Inc Dba Dgo Div Teledyne D.g.o'brien
6515-01-604-0305GS63M INTERCHANGEABLE
Suture,nonabsorbable,surgical
Medtronic Usa Inc
Cross-Reference Index
Part NumberManufacturer
31980 PRIMARY Belfort Instrument Company (USA)
Related Parts
9540-00-119-1787INTERCHANGEABLE
STRUCTURAL SECTION,SPECIAL SHAPE
6520-01-276-4530INTERCHANGEABLE
DIE SPACER KIT,DENTAL
013 300
6150-01-555-3348INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
1155572-101
6515-01-604-0305INTERCHANGEABLE
SUTURE,NONABSORBABLE,SURGICAL
GS63M

Frequently Asked Questions

What is NSN 6660-01-412-2338?

NSN 6660-01-412-2338 is a Hood,sensor,day-Night, manufactured by Belfort Instrument Company, classified under FSC 6660 (No Item Name Available). Status: active.

What are the part numbers for NSN 6660-01-412-2338?

NSN 6660-01-412-2338 has 1 cross-referenced part number: 31980 (Belfort Instrument Company).

What NSN replaces 6660-01-412-2338?

There are 4 known substitutes for 6660-01-412-2338: 9540-00-119-1787, 6520-01-276-4530, 6150-01-555-3348 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 31980?

Key specifications for 31980: End Item Identification: AUTOMATED SURFACE OBSERVING SYSTEM (ASOS). 1 total characteristics are documented in the Federal Logistics Information System.

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