PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

531870-1Plunger,detent,actuator Clutch

Honeywell International Inc. Div Aerospace - Torrance · NSN 1680-00-008-9406 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-008-9406 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-008-9406. Primary manufacturer part number: 531870-1.
Features
  • Plunger,detent,actuator Clutch — FSC 1680
  • General Characteristics Item Description: NITRALLOY,MIL-S-6709,PHOSPHATE COAT PER MIL-C-490 GRADE 1,ROCKWELL C 34-38 CORE HARDNESS,NITRIDE ALL OVER TO ROCKWELL 15N 0.003 IN.MIN,0.006 IN. MAX EFFECTIVE CASE DEPTH 0.0003 MAX WHITE LAYER,0.380 IN.0.400 IN. O/A LG,0.246 IN. MIN,0.248 IN. MAX DIA,0.206 IN. MIN,0.210 IN.MAX BY 0.22 IN. MIN,0.24 IN. MAX DEEP LARGE ID,0.199 IN. MIN,0.200 IN.MAX SMALL OD IN
  • 1 verified cross-reference
  • Primary manufacturer: Honeywell International Inc. Div Aerospace - Torrance
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Plunger,detent,actuator Clutch, cataloged under National Stock Number 1680-00-008-9406, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1680-00-008-9406
Primary Part Number531870-1
Item NamePlunger,detent,actuator Clutch
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerHoneywell International Inc. Div Aerospace - Torrance
StatusACTIVE
General Characteristics Item DescriptionNITRALLOY,MIL-S-6709,PHOSPHATE COAT PER MIL-C-490 GRADE 1,ROCKWELL C 34-38 CORE HARDNESS,NITRIDE ALL OVER TO ROCKWELL 15N 0.003 IN.MIN,0.006 IN. MAX EFFECTIVE CASE DEPTH 0.0003 MAX WHITE LAYER,0.380 IN.0.400 IN. O/A LG,0.246 IN. MIN,0.248 IN. MAX DIA,0.206 IN. MIN,0.210 IN.MAX BY 0.22 IN. MIN,0.24 IN. MAX DEEP LARGE ID,0.199 IN. MIN,0.200 IN.MAX SMALL OD IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-00-247-3396SMB641496-3 INTERCHANGEABLE
Microcircuit,digital
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Cross-Reference Index
Part NumberManufacturer
531870-1 PRIMARY Honeywell International Inc. Div Aerospace - Torrance (USA)
Related Parts
5962-00-247-3396INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SMB641496-3

Frequently Asked Questions

What is NSN 1680-00-008-9406?

NSN 1680-00-008-9406 is a Plunger,detent,actuator Clutch, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-008-9406?

NSN 1680-00-008-9406 has 1 cross-referenced part number: 531870-1 (Honeywell International Inc. Div Aerospace - Torrance).

What NSN replaces 1680-00-008-9406?

There is 1 known substitute for 1680-00-008-9406: 5962-00-247-3396. Verify interchangeability with system specifications before substitution.

What are the specifications of 531870-1?

Key specifications for 531870-1: General Characteristics Item Description: NITRALLOY,MIL-S-6709,PHOSPHATE COAT PER MIL-C-490 GRADE 1,ROCKWELL C 34-38 CORE HARDNESS,NITRIDE ALL OVER TO ROCKWELL 15N 0.003 IN.MIN,0.006 IN. MAX EFFECTIVE CASE DEPTH 0.0003 MAX WHITE LAYER,0.380 IN.0.400 IN. O/A LG,0.246 IN. MIN,0.248 IN. MAX DIA,0.206 IN. MIN,0.210 IN.MAX BY 0.22 IN. MIN,0.24 IN. MAX DEEP LARGE ID,0.199 IN. MIN,0.200 IN.MAX SMALL OD 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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