PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

047-1Block,mounting,squa

Honeywell International Inc. Dba Honeywell International · NSN 1280-00-211-9222 · FSC 1280 · No Item Name Available
Verified by PartsTable
NSN 1280-00-211-9222 — this item is cataloged by the U.S. Government under National Stock Number 1280-00-211-9222. Primary manufacturer part number: 047-1.
Features
  • Block,mounting,squa — FSC 1280
  • 3 verified cross-references
  • Primary manufacturer: Honeywell International Inc. Dba Honeywell International
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Block,mounting,squa, cataloged under National Stock Number 1280-00-211-9222, is classified within Federal Supply Class 1280 (No Item Name Available) of the Fire Control Equipment group. The primary manufacturer of record is Honeywell International Inc. Dba Honeywell International. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBlock,mounting,squa
FSC / FSG1280 — No Item Name Available (FSG 12)
ManufacturersAlliant Techsystems Operations Llc Div Defense Electronic Systems (CAGE 06424); Honeywell International Inc. Dba Honeywell International (CAGE 07187); Lockheed Martin Corporation Div Rms - Mitchel Field (CAGE 56232)
Technical Specifications
ParameterValue
NSN1280-00-211-9222
Primary Part Number047-1
Item NameBlock,mounting,squa
FSC / FSG1280 / 12 — No Item Name Available
ManufacturerHoneywell International Inc. Dba Honeywell International
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5120-00-235-4670C81-1-9726 INTERCHANGEABLE
Wrench,spanner
Edgewood Chemical Biological Center Ecbc
5120-00-277-9075 INTERCHANGEABLE
Wrench,spanner
5120-01-037-26830-471 INTERCHANGEABLE
Wrench,spanner
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
5120-01-337-05080-471 INTERCHANGEABLE
Wrench,spanner
Williams J H Industrial Products Inc
Cross-Reference Index
Part NumberManufacturer
047-1 Alliant Techsystems Operations Llc Div Defense Electronic Systems (USA)
047-1 PRIMARY Honeywell International Inc. Dba Honeywell International (USA)
047-1 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
Related Parts
5120-00-235-4670INTERCHANGEABLE
WRENCH,SPANNER
C81-1-9726
5120-00-277-9075INTERCHANGEABLE
WRENCH,SPANNER
5120-01-037-2683INTERCHANGEABLE
WRENCH,SPANNER
0-471
5120-01-337-0508INTERCHANGEABLE
WRENCH,SPANNER
0-471

Frequently Asked Questions

What is NSN 1280-00-211-9222?

NSN 1280-00-211-9222 is a Block,mounting,squa, manufactured by Honeywell International Inc. Dba Honeywell International, classified under FSC 1280 (No Item Name Available). Status: active.

What are the part numbers for NSN 1280-00-211-9222?

NSN 1280-00-211-9222 has 3 cross-referenced part numbers: 047-1 (Alliant Techsystems Operations Llc Div Defense Electronic Systems), 047-1 (Honeywell International Inc. Dba Honeywell International), 047-1 (Lockheed Martin Corporation Div Rms - Mitchel Field).

What NSN replaces 1280-00-211-9222?

There are 4 known substitutes for 1280-00-211-9222: 5120-00-235-4670, 5120-00-277-9075, 5120-01-037-2683 and 1 more. Verify interchangeability with system specifications before substitution.

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