PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

33-191Manifold,spec

Hydro-Aire Aerospace Corp · NSN 1680-01-596-1924 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-01-596-1924 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-596-1924. Primary manufacturer part number: 33-191.
Features
  • Manifold,spec — FSC 1680
  • 1 verified cross-reference
  • Primary manufacturer: Hydro-Aire Aerospace Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Manifold,spec, cataloged under National Stock Number 1680-01-596-1924, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Hydro-Aire Aerospace Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameManifold,spec
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersHydro-Aire Aerospace Corp (CAGE 81982)
Technical Specifications
ParameterValue
NSN1680-01-596-1924
Primary Part Number33-191
Item NameManifold,spec
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerHydro-Aire Aerospace Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5325-00-282-007433191 INTERCHANGEABLE
Ring,retaining
Dressta North America Ltd
2910-00-444-182033191 INTERCHANGEABLE
Filter,fluid
Wix Corp
3110-00-516-5289203TF INTERCHANGEABLE
Bearing,ball,annular
Fag Bearings Corporation
5331-00-815-43921775189PC1 INTERCHANGEABLE
O-Ring
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6150-01-147-45043319-1 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
5310-01-556-665733191 INTERCHANGEABLE
Washer,spring Tension
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
33-191 PRIMARY Hydro-Aire Aerospace Corp (USA)
Related Parts
5325-00-282-0074INTERCHANGEABLE
RING,RETAINING
33191
2910-00-444-1820INTERCHANGEABLE
FILTER,FLUID
33191
3110-00-516-5289INTERCHANGEABLE
BEARING,BALL,ANNULAR
203TF
5331-00-815-4392INTERCHANGEABLE
O-RING
1775189PC1
6150-01-147-4504INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
3319-1
5310-01-556-6657INTERCHANGEABLE
WASHER,SPRING TENSION
33191

Frequently Asked Questions

What is NSN 1680-01-596-1924?

NSN 1680-01-596-1924 is a Manifold,spec, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-01-596-1924?

NSN 1680-01-596-1924 has 1 cross-referenced part number: 33-191 (Hydro-Aire Aerospace Corp).

What NSN replaces 1680-01-596-1924?

There are 6 known substitutes for 1680-01-596-1924: 5325-00-282-0074, 2910-00-444-1820, 3110-00-516-5289 and 3 more. Verify interchangeability with system specifications before substitution.

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