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JULY 2026Technical Data Sheet

2201 01Topographic Geospatial Products

National Geospatial-Intelligence Agency Etds Mailstop J 21 · NSN 7643-01-405-1962 · FSC 7643 · Topographic Geospatial Products
Verified by PartsTable
NSN 7643-01-405-1962 — this item is cataloged by the U.S. Government under National Stock Number 7643-01-405-1962. Primary manufacturer part number: 2201 01.
Features
  • Topographic Geospatial Products — FSC 7643
  • 2 verified cross-references
  • Primary manufacturer: National Geospatial-Intelligence Agency Etds Mailstop J 21
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Topographic Geospatial Products, cataloged under National Stock Number 7643-01-405-1962, is classified within Federal Supply Class 7643 (Topographic Geospatial Products) of the Books, Maps, and Other Publications group. The primary manufacturer of record is National Geospatial-Intelligence Agency Etds Mailstop J 21. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTopographic Geospatial Products
FSC / FSG7643 — Topographic Geospatial Products (FSG 76)
ManufacturersNational Geospatial-Intelligence Agency Etds Mailstop J 21 (CAGE 0ZP31)
Technical Specifications
ParameterValue
NSN7643-01-405-1962
Primary Part Number2201 01
Item NameTopographic Geospatial Products
FSC / FSG7643 / 76 — Topographic Geospatial Products
ManufacturerNational Geospatial-Intelligence Agency Etds Mailstop J 21
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4820-00-868-7248145-00415 INTERCHANGEABLE
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Grove Valve Operations
2835-00-939-835922010-1 INTERCHANGEABLE
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5315-00-952-169822010-1 INTERCHANGEABLE
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Rtx Corporation Div Pratt & Whitney
1650-00-969-951418820 INTERCHANGEABLE
Filter,fluid
Fluid Conditioning Products, Inc.
5315-01-121-866622010-1 INTERCHANGEABLE
Pin,shoulder,headless
Breeze-Eastern Llc
3040-01-205-226522010-1 INTERCHANGEABLE
Bracket,eye,nonrotating Shaft
Hdt Expeditionary Systems Inc
5910-01-384-7664220101 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Datron World Communications, Inc.
3120-01-547-5749220101 INTERCHANGEABLE
Bushing,sleeve
Eaton Corporation Dba Eaton Inoac
Cross-Reference Index
Part NumberManufacturer
2201X01 National Geospatial-Intelligence Agency Etds Mailstop J 21 (USA)
2201 01 PRIMARY National Geospatial-Intelligence Agency Etds Mailstop J 21 (USA)
Related Parts
4820-00-868-7248INTERCHANGEABLE
STEM,FLUID VALVE
145-00415
2835-00-939-8359INTERCHANGEABLE
DOWEL,SHAFT
22010-1
5315-00-952-1698INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
22010-1
1650-00-969-9514INTERCHANGEABLE
FILTER,FLUID
18820
5315-01-121-8666INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
22010-1
3040-01-205-2265INTERCHANGEABLE
BRACKET,EYE,NONROTATING SHAFT
22010-1
5910-01-384-7664INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
220101
3120-01-547-5749INTERCHANGEABLE
BUSHING,SLEEVE
220101

Frequently Asked Questions

What is NSN 7643-01-405-1962?

NSN 7643-01-405-1962 is a Topographic Geospatial Products, manufactured by National Geospatial-Intelligence Agency Etds Mailstop J 21, classified under FSC 7643 (Topographic Geospatial Products). Status: active.

What are the part numbers for NSN 7643-01-405-1962?

NSN 7643-01-405-1962 has 2 cross-referenced part numbers: 2201X01 (National Geospatial-Intelligence Agency Etds Mailstop J 21), 2201 01 (National Geospatial-Intelligence Agency Etds Mailstop J 21).

What NSN replaces 7643-01-405-1962?

There are 8 known substitutes for 7643-01-405-1962: 4820-00-868-7248, 2835-00-939-8359, 5315-00-952-1698 and 5 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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