PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11571Support,gear,roll Reduction

Atlantic Inertial Systems Inc · NSN 6610-01-014-3960 · FSC 6610 · No Item Name Available
Verified by PartsTable
NSN 6610-01-014-3960 — this item is cataloged by the U.S. Government under National Stock Number 6610-01-014-3960. Primary manufacturer part number: 11571.
Features
  • Support,gear,roll Reduction — FSC 6610
  • General Characteristics Item Description: 1 SUPPORT P/N 11572,1 PLATE P/N 11573,1 SPACER,SUPPORT P/N 11574,1 SCREW,BUTTON HEAD P/N 10367-2-2,1 SCREW,FLAT HEAD P/N AN505C2-3,2 PINS P/N 10746-11 FSCM 24321
  • 2 verified cross-references
  • Primary manufacturer: Atlantic Inertial Systems Inc
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Support,gear,roll Reduction, cataloged under National Stock Number 6610-01-014-3960, is classified within Federal Supply Class 6610 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Atlantic Inertial Systems Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6610-01-014-3960
Primary Part Number11571
Item NameSupport,gear,roll Reduction
FSC / FSG6610 / 66 — No Item Name Available
ManufacturerAtlantic Inertial Systems Inc
StatusACTIVE
General Characteristics Item Description1 SUPPORT P/N 11572,1 PLATE P/N 11573,1 SPACER,SUPPORT P/N 11574,1 SCREW,BUTTON HEAD P/N 10367-2-2,1 SCREW,FLAT HEAD P/N AN505C2-3,2 PINS P/N 10746-11 FSCM 24321
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5920-00-131-9915 INTERCHANGEABLE
Fuse,cartridge
4320-00-293-168811571 INTERCHANGEABLE
Deflector,dirt and Liquid
Steego Corp
2805-00-366-6137DE65 INTERCHANGEABLE
Pin,piston
Wisconsin Motors, Llc
5815-00-570-3526SM-B-187150 INTERCHANGEABLE
Teletypewriter Subassembly
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5950-00-645-2463 INTERCHANGEABLE
Coil,radio Frequency
5342-01-502-6019 INTERCHANGEABLE
Coupling,clamp,grooved
Cross-Reference Index
Part NumberManufacturer
11571 Atlantic Inertial Systems Inc (USA)
11571 Atlantic Inertial Systems Inc Div Cheshire Division (USA)
Related Parts
5920-00-131-9915INTERCHANGEABLE
FUSE,CARTRIDGE
4320-00-293-1688INTERCHANGEABLE
DEFLECTOR,DIRT AND LIQUID
11571
2805-00-366-6137INTERCHANGEABLE
PIN,PISTON
DE65
5815-00-570-3526INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
SM-B-187150
5950-00-645-2463INTERCHANGEABLE
COIL,RADIO FREQUENCY
5342-01-502-6019INTERCHANGEABLE
COUPLING,CLAMP,GROOVED

Frequently Asked Questions

What is NSN 6610-01-014-3960?

NSN 6610-01-014-3960 is a Support,gear,roll Reduction, manufactured by Atlantic Inertial Systems Inc, classified under FSC 6610 (No Item Name Available). Status: active.

What are the part numbers for NSN 6610-01-014-3960?

NSN 6610-01-014-3960 has 2 cross-referenced part numbers: 11571 (Atlantic Inertial Systems Inc), 11571 (Atlantic Inertial Systems Inc Div Cheshire Division).

What NSN replaces 6610-01-014-3960?

There are 6 known substitutes for 6610-01-014-3960: 5920-00-131-9915, 4320-00-293-1688, 2805-00-366-6137 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11571?

Key specifications for 11571: General Characteristics Item Description: 1 SUPPORT P/N 11572,1 PLATE P/N 11573,1 SPACER,SUPPORT P/N 11574,1 SCREW,BUTTON HEAD P/N 10367-2-2,1 SCREW,FLAT HEAD P/N AN505C2-3,2 PINS P/N 10746-11 FSCM 24321. 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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