PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S1442Dampener,fluid Pressure

Saf Industries Llc Dba Saf Industries Llc Div Garkenyon · NSN 1650-00-555-4636 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-555-4636 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-555-4636. Primary manufacturer part number: S1442.
Features
  • Dampener,fluid Pressure — FSC 1650
  • Removable Piston: PROVIDED
  • Fluid Type for Which Designed: 0IL
  • Material: ALUMINUM ALLOY
  • Threaded Direct Pressure Connection: PROVIDED
  • Thread Class: 3A A
  • Operating Pressure Range: +0.0 TO 3000.0 POUNDS PER SQUARE INCH LBS
  • Tube Connection Type: FLARELESS
Applications
  • Applications requiring Aluminum Alloy construction
General Description

The Dampener,fluid Pressure, cataloged under National Stock Number 1650-00-555-4636, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Saf Industries Llc Dba Saf Industries Llc Div Garkenyon. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1650-00-555-4636
Primary Part NumberS1442
Item NameDampener,fluid Pressure
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerSaf Industries Llc Dba Saf Industries Llc Div Garkenyon
StatusACTIVE
Removable PistonPROVIDED
Fluid Type for Which Designed0IL
MaterialALUMINUM ALLOY
Threaded Direct Pressure ConnectionPROVIDED
Thread Class3A A
Operating Pressure Range+0.0 TO 3000.0 POUNDS PER SQUARE INCH LBS
Tube Connection TypeFLARELESS
Thread LocationEXTERNAL
Connection Quantity2
Screw Thread Series DesignatorUNF
Piston Size DesignationSA12
Thread Size1/2-20
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5310-00-155-4983905212-02 INTERCHANGEABLE
Washer,lock
Northrop Grumman Systems Corporation
Cross-Reference Index
Part NumberManufacturer
S1442 PRIMARY Saf Industries Llc Dba Saf Industries Llc Div Garkenyon (USA)
Related Parts
5310-00-155-4983INTERCHANGEABLE
WASHER,LOCK
905212-02

Frequently Asked Questions

What is NSN 1650-00-555-4636?

NSN 1650-00-555-4636 is a Dampener,fluid Pressure, manufactured by Saf Industries Llc Dba Saf Industries Llc Div Garkenyon, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-555-4636?

NSN 1650-00-555-4636 has 1 cross-referenced part number: S1442 (Saf Industries Llc Dba Saf Industries Llc Div Garkenyon).

What NSN replaces 1650-00-555-4636?

There is 1 known substitute for 1650-00-555-4636: 5310-00-155-4983. Verify interchangeability with system specifications before substitution.

What are the specifications of S1442?

Key specifications for S1442: Removable Piston: PROVIDED; Fluid Type for Which Designed: 0IL; Material: ALUMINUM ALLOY; Threaded Direct Pressure Connection: PROVIDED. 14 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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