PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

701321Spacer,heatsink

Parker Hannifin Corporation Div Hydraulic Systems Division · NSN 1680-00-936-9705 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-936-9705 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-936-9705. Primary manufacturer part number: 701321.
Features
  • Spacer,heatsink — FSC 1680
  • 1 verified cross-reference
  • Primary manufacturer: Parker Hannifin Corporation Div Hydraulic Systems Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Spacer,heatsink, cataloged under National Stock Number 1680-00-936-9705, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Parker Hannifin Corporation Div Hydraulic Systems Division. This item has 1 commercial cross-reference from 1 manufacturer, 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 NameSpacer,heatsink
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersParker Hannifin Corporation Div Hydraulic Systems Division (CAGE 93835)
Technical Specifications
ParameterValue
NSN1680-00-936-9705
Primary Part Number701321
Item NameSpacer,heatsink
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Hydraulic Systems Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
1660-00-019-7243701321 INTERCHANGEABLE
Pushrod and Sleeve
Meggitt North Hollywood Inc
5945-00-407-0215 INTERCHANGEABLE
Relay,reed
4730-01-273-0309701321 INTERCHANGEABLE
Clamp,hose
Dresser, Llc
4730-01-706-7570701321-1 INTERCHANGEABLE
Coupling Assembly,tube
Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc
Cross-Reference Index
Part NumberManufacturer
701321 PRIMARY Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
Related Parts
1660-00-019-7243INTERCHANGEABLE
PUSHROD AND SLEEVE
701321
5945-00-407-0215INTERCHANGEABLE
RELAY,REED
4730-01-273-0309INTERCHANGEABLE
CLAMP,HOSE
701321
4730-01-706-7570INTERCHANGEABLE
COUPLING ASSEMBLY,TUBE
701321-1

Frequently Asked Questions

What is NSN 1680-00-936-9705?

NSN 1680-00-936-9705 is a Spacer,heatsink, manufactured by Parker Hannifin Corporation Div Hydraulic Systems Division, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-936-9705?

NSN 1680-00-936-9705 has 1 cross-referenced part number: 701321 (Parker Hannifin Corporation Div Hydraulic Systems Division).

What NSN replaces 1680-00-936-9705?

There are 4 known substitutes for 1680-00-936-9705: 1660-00-019-7243, 5945-00-407-0215, 4730-01-273-0309 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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