PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

140303Slider,lock

H Koch & Sons Co · NSN 1660-00-791-9164 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-791-9164 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-791-9164. Primary manufacturer part number: 140303.
Features
  • Slider,lock — FSC 1660
  • General Characteristics Item Description: ALUMINUM ALLOY QQ-A-601 CL 3M COND T6;ANODIZED MIL-A-8625 TY 2 BLACK;1.435 IN. LG;1.005 IN. W;0.400 IN. THK;0.290 IN. ID BORE 0.844 IN. DEEP;ONE 0.161 IN. DIA HOLE BY 0.515 IN. DEEP LOCATED 0.275 IN. FROM END IN
  • 1 verified cross-reference
  • Primary manufacturer: H Koch & Sons Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Slider,lock, cataloged under National Stock Number 1660-00-791-9164, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is H Koch & Sons Co. Government technical data includes 1 verified specification, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1660-00-791-9164
Primary Part Number140303
Item NameSlider,lock
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerH Koch & Sons Co
StatusACTIVE
General Characteristics Item DescriptionALUMINUM ALLOY QQ-A-601 CL 3M COND T6;ANODIZED MIL-A-8625 TY 2 BLACK;1.435 IN. LG;1.005 IN. W;0.400 IN. THK;0.290 IN. ID BORE 0.844 IN. DEEP;ONE 0.161 IN. DIA HOLE BY 0.515 IN. DEEP LOCATED 0.275 IN. FROM END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4730-00-263-4976222-615 INTERCHANGEABLE
Elbow,pipe to Tube
Cnh Industrial America Llc Dba Cnh America
1660-01-317-834214030-3 INTERCHANGEABLE
Cap,reservoir
Arrowhead Products Corp
2530-01-359-7210 INTERCHANGEABLE
Brake Drum
2930-01-668-556014030-3 INTERCHANGEABLE
Radiator,engine Coolant
Thermally Engineered Manufactured Products, Inc Dba Temp Inc.
7035-01-672-4905140303 INTERCHANGEABLE
Switch,secure,remote
Argonfds Llc
Cross-Reference Index
Part NumberManufacturer
140303 PRIMARY H Koch & Sons Co (USA)
Related Parts
4730-00-263-4976INTERCHANGEABLE
ELBOW,PIPE TO TUBE
222-615
1660-01-317-8342INTERCHANGEABLE
CAP,RESERVOIR
14030-3
2530-01-359-7210INTERCHANGEABLE
BRAKE DRUM
2930-01-668-5560INTERCHANGEABLE
RADIATOR,ENGINE COOLANT
14030-3
7035-01-672-4905INTERCHANGEABLE
SWITCH,SECURE,REMOTE
140303

Frequently Asked Questions

What is NSN 1660-00-791-9164?

NSN 1660-00-791-9164 is a Slider,lock, manufactured by H Koch & Sons Co, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-791-9164?

NSN 1660-00-791-9164 has 1 cross-referenced part number: 140303 (H Koch & Sons Co).

What NSN replaces 1660-00-791-9164?

There are 5 known substitutes for 1660-00-791-9164: 4730-00-263-4976, 1660-01-317-8342, 2530-01-359-7210 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 140303?

Key specifications for 140303: General Characteristics Item Description: ALUMINUM ALLOY QQ-A-601 CL 3M COND T6;ANODIZED MIL-A-8625 TY 2 BLACK;1.435 IN. LG;1.005 IN. W;0.400 IN. THK;0.290 IN. ID BORE 0.844 IN. DEEP;ONE 0.161 IN. DIA HOLE BY 0.515 IN. DEEP LOCATED 0.275 IN. FROM END 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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