PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

93982Head,valve,safety

Honeywell International Inc. Div Aerospace - Torrance · NSN 1660-00-347-0797 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-347-0797 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-347-0797. Primary manufacturer part number: 93982.
Features
  • Head,valve,safety — FSC 1660
  • General Characteristics Item Description: AL ALLOY;9.380 IN.DIA,3.310 IN. LG IN
  • 2 verified cross-references
  • Primary manufacturer: Honeywell International Inc. Div Aerospace - Torrance
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Head,valve,safety, cataloged under National Stock Number 1660-00-347-0797, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1660-00-347-0797
Primary Part Number93982
Item NameHead,valve,safety
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerHoneywell International Inc. Div Aerospace - Torrance
StatusACTIVE
General Characteristics Item DescriptionAL ALLOY;9.380 IN.DIA,3.310 IN. LG IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
1680-00-400-029993982 INTERCHANGEABLE
Sleeve,manifold Ass
Parker-Hannifin Corporation Dba Control Systems Division
3455-00-476-0887 INTERCHANGEABLE
Cutter,milling,end
Cross-Reference Index
Part NumberManufacturer
93982 PRIMARY Honeywell International Inc. Div Aerospace - Torrance (USA)
93982 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
Related Parts
1680-00-400-0299INTERCHANGEABLE
SLEEVE,MANIFOLD ASS
93982
3455-00-476-0887INTERCHANGEABLE
CUTTER,MILLING,END

Frequently Asked Questions

What is NSN 1660-00-347-0797?

NSN 1660-00-347-0797 is a Head,valve,safety, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-347-0797?

NSN 1660-00-347-0797 has 2 cross-referenced part numbers: 93982 (Honeywell International Inc. Div Aerospace - Torrance), 93982 (Alliedsignal Inc Dba Allied-Signal Aerospace Co).

What NSN replaces 1660-00-347-0797?

There are 2 known substitutes for 1660-00-347-0797: 1680-00-400-0299, 3455-00-476-0887. Verify interchangeability with system specifications before substitution.

What are the specifications of 93982?

Key specifications for 93982: General Characteristics Item Description: AL ALLOY;9.380 IN.DIA,3.310 IN. LG IN. 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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