PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40503Spacer,load Spring

Honeywell International Inc. Div Aerospace - Torrance · NSN 1680-00-608-3114 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-608-3114 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-608-3114. Primary manufacturer part number: 40503.
Features
  • Spacer,load Spring — FSC 1680
  • 2 verified cross-references
  • Primary manufacturer: Honeywell International Inc. Div Aerospace - Torrance
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spacer,load Spring, cataloged under National Stock Number 1680-00-608-3114, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSpacer,load Spring
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersAlliedsignal Inc Dba Allied-Signal Aerospace Co (CAGE 72599); Honeywell International Inc. Div Aerospace - Torrance (CAGE 70210)
Technical Specifications
ParameterValue
NSN1680-00-608-3114
Primary Part Number40503
Item NameSpacer,load Spring
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerHoneywell International Inc. Div Aerospace - Torrance
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5315-00-104-5231 INTERCHANGEABLE
Pin,hinge
2915-00-874-75764050 INTERCHANGEABLE
Valve,fuel Shutoff
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
2910-00-891-06016416712 INTERCHANGEABLE
Pump,fuel,cam Actuated
General Motors Llc Dba General Motors Llc
3455-01-045-794116220 INTERCHANGEABLE
Cutter,milling,end
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5120-01-074-810335412 INTERCHANGEABLE
Bit,screwdriver
Magna Div Vermont American Corp
6515-01-108-2861 INTERCHANGEABLE
Pin,bone Nail Guide
5340-01-286-676740503 INTERCHANGEABLE
Rubber Mount
Andrew Llc
4730-01-320-17594050-3P INTERCHANGEABLE
Coupling Half,quick Disconnect
Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupling Division
4820-01-328-1329WJL-10-1900 INTERCHANGEABLE
Valve,safety Relief
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
5945-01-421-553440503 INTERCHANGEABLE
Relay,electromagnetic
Getinge Usa Inc
Cross-Reference Index
Part NumberManufacturer
40503 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
40503 PRIMARY Honeywell International Inc. Div Aerospace - Torrance (USA)
Related Parts
5315-00-104-5231INTERCHANGEABLE
PIN,HINGE
2915-00-874-7576INTERCHANGEABLE
VALVE,FUEL SHUTOFF
4050
2910-00-891-0601INTERCHANGEABLE
PUMP,FUEL,CAM ACTUATED
6416712
3455-01-045-7941INTERCHANGEABLE
CUTTER,MILLING,END
16220
5120-01-074-8103INTERCHANGEABLE
BIT,SCREWDRIVER
35412
6515-01-108-2861INTERCHANGEABLE
PIN,BONE NAIL GUIDE
5340-01-286-6767INTERCHANGEABLE
RUBBER MOUNT
40503
4730-01-320-1759INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
4050-3P
4820-01-328-1329INTERCHANGEABLE
VALVE,SAFETY RELIEF
WJL-10-1900
5945-01-421-5534INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
40503

Frequently Asked Questions

What is NSN 1680-00-608-3114?

NSN 1680-00-608-3114 is a Spacer,load Spring, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-608-3114?

NSN 1680-00-608-3114 has 2 cross-referenced part numbers: 40503 (Alliedsignal Inc Dba Allied-Signal Aerospace Co), 40503 (Honeywell International Inc. Div Aerospace - Torrance).

What NSN replaces 1680-00-608-3114?

There are 10 known substitutes for 1680-00-608-3114: 5315-00-104-5231, 2915-00-874-7576, 2910-00-891-0601 and 7 more. Verify interchangeability with system specifications before substitution.

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