PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AA2494Fitting,fixed,actua

Simmonds Precision Products Inc · NSN 1680-00-252-0142 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-252-0142 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-252-0142. Primary manufacturer part number: AA2494.
Features
  • Fitting,fixed,actua — FSC 1680
  • 1 verified cross-reference
  • Primary manufacturer: Simmonds Precision Products Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fitting,fixed,actua, cataloged under National Stock Number 1680-00-252-0142, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Simmonds Precision Products Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameFitting,fixed,actua
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersSimmonds Precision Products Inc (CAGE 12511)
Technical Specifications
ParameterValue
NSN1680-00-252-0142
Primary Part NumberAA2494
Item NameFitting,fixed,actua
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerSimmonds Precision Products Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5120-00-264-52065120-00-264-5206 INTERCHANGEABLE
Wrench,pipe
General Services Administration Federal Supply Service
5120-00-264-52075120-00-264-5207 INTERCHANGEABLE
Wrench,pipe
General Services Administration Federal Supply Service
5120-00-264-52085120-00-264-5208 INTERCHANGEABLE
Wrench,pipe
General Services Administration Federal Supply Service
5120-00-275-5837W-211 INTERCHANGEABLE
Wrench,pipe
Ampco Partners, Ltd. Dba Ampco Safety Tools
5120-00-277-1475W-215 INTERCHANGEABLE
Wrench,pipe
Ampco Partners, Ltd. Dba Ampco Safety Tools
Cross-Reference Index
Part NumberManufacturer
AA2494 PRIMARY Simmonds Precision Products Inc (USA)
Related Parts
5120-00-264-5206INTERCHANGEABLE
WRENCH,PIPE
5120-00-264-5206
5120-00-264-5207INTERCHANGEABLE
WRENCH,PIPE
5120-00-264-5207
5120-00-264-5208INTERCHANGEABLE
WRENCH,PIPE
5120-00-264-5208
5120-00-275-5837INTERCHANGEABLE
WRENCH,PIPE
W-211
5120-00-277-1475INTERCHANGEABLE
WRENCH,PIPE
W-215

Frequently Asked Questions

What is NSN 1680-00-252-0142?

NSN 1680-00-252-0142 is a Fitting,fixed,actua, manufactured by Simmonds Precision Products Inc, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-252-0142?

NSN 1680-00-252-0142 has 1 cross-referenced part number: AA2494 (Simmonds Precision Products Inc).

What NSN replaces 1680-00-252-0142?

There are 5 known substitutes for 1680-00-252-0142: 5120-00-264-5206, 5120-00-264-5207, 5120-00-264-5208 and 2 more. Verify interchangeability with system specifications before substitution.

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