PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

8585315Pinion Assembly

Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate · NSN 1220-00-001-1290 · FSC 1220 · No Item Name Available
Verified by PartsTable
NSN 1220-00-001-1290 — this item is cataloged by the U.S. Government under National Stock Number 1220-00-001-1290. Primary manufacturer part number: 8585315.
Features
  • Pinion Assembly — FSC 1220
  • General Characteristics Item Description: CONSISTS OF PINION-1,P/N 8201836;SLEEVE-1,P/N 8200921; RING-1,P/N MS16628-1062; RING-1,P/N MS16629-1137; RING-1,P/N MS16625-1137; BEARING-2,P/N 115X01009X0000
  • 2 verified cross-references
  • Primary manufacturer: Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pinion Assembly, cataloged under National Stock Number 1220-00-001-1290, is classified within Federal Supply Class 1220 (No Item Name Available) of the Fire Control Equipment group. The primary manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. 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. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1220-00-001-1290
Primary Part Number8585315
Item NamePinion Assembly
FSC / FSG1220 / 12 — No Item Name Available
ManufacturerCombat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
StatusACTIVE
General Characteristics Item DescriptionCONSISTS OF PINION-1,P/N 8201836;SLEEVE-1,P/N 8200921; RING-1,P/N MS16628-1062; RING-1,P/N MS16629-1137; RING-1,P/N MS16625-1137; BEARING-2,P/N 115X01009X0000
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Cross-Reference Index
Part NumberManufacturer
1220000011290 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
8585315 PRIMARY Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
Related Parts in Fire Control Equipment
1220-00-001-3562
HANDLE,COMPUTER
8635437
1220-00-001-3563
COUPLING,COMPUTER
8200855
1220-00-001-3564
CAP,COMPUTER
8200932
1220-00-003-1078
INSERT PLAIN
8567986
1220-00-004-2684
NO ITEM NAME AVAILABLE
1220-00-004-4332
NO ITEM NAME AVAILABLE
1220-00-004-9048
NO ITEM NAME AVAILABLE
1220-00-004-9057
NO ITEM NAME AVAILABLE

Frequently Asked Questions

What is NSN 1220-00-001-1290?

NSN 1220-00-001-1290 is a Pinion Assembly, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 1220 (No Item Name Available). Status: active.

What are the part numbers for NSN 1220-00-001-1290?

NSN 1220-00-001-1290 has 2 cross-referenced part numbers: 1220000011290 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 8585315 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).

What are the specifications of 8585315?

Key specifications for 8585315: End Item Identification: COMPUTER,BALLISTICS (M13A2); NSN 1220-00-856-9454; General Characteristics Item Description: CONSISTS OF PINION-1,P/N 8201836;SLEEVE-1,P/N 8200921; RING-1,P/N MS16628-1062; RING-1,P/N MS16629-1137; RING-1,P/N MS16625-1137; BEARING-2,P/N 115X01009X0000. 2 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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