PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

966Boot,dust and Moisture Seal

Q V S Inc · NSN 5340-01-074-4498 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-074-4498 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-074-4498. Primary manufacturer part number: 966.
Features
  • Boot,dust and Moisture Seal — FSC 5340
  • Style Designator: CLOSED END
  • 1 verified cross-reference
  • Primary manufacturer: Q V S Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Boot,dust and Moisture Seal, cataloged under National Stock Number 5340-01-074-4498, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Q V S Inc. 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-074-4498
Primary Part Number966
Item NameBoot,dust and Moisture Seal
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerQ V S Inc
StatusACTIVE
Style DesignatorCLOSED END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
6650-00-073-2708966 INTERCHANGEABLE
Micrometer,optical
Edwards Aerospace Inc
2530-00-274-450211A2233 INTERCHANGEABLE
Cup,hydraulic Brake Cylinder
Napco International Llc Dba Napco International Inc
2910-00-287-19306663116 INTERCHANGEABLE
Filter Element,fluid
Arvinmeritor Inc
5210-00-293-00055210-00-293-0005 INTERCHANGEABLE
Level,bench
General Services Administration Federal Supply Service
3030-00-541-1508966 INTERCHANGEABLE
Belt,v
Muviq Usa, Llc
5930-00-655-1514 INTERCHANGEABLE
Switch,toggle
2805-00-752-01663688065 INTERCHANGEABLE
Valve,poppet,engine
General Motors Corp
5360-00-823-5109 INTERCHANGEABLE
Spring,helical,compression
4820-00-850-4719 INTERCHANGEABLE
Valve,check
5930-00-948-2702 INTERCHANGEABLE
Switch,push
Cross-Reference Index
Part NumberManufacturer
966 PRIMARY Q V S Inc (USA)
Related Parts
6650-00-073-2708INTERCHANGEABLE
MICROMETER,OPTICAL
966
2530-00-274-4502INTERCHANGEABLE
CUP,HYDRAULIC BRAKE CYLINDER
11A2233
2910-00-287-1930INTERCHANGEABLE
FILTER ELEMENT,FLUID
6663116
5210-00-293-0005INTERCHANGEABLE
LEVEL,BENCH
5210-00-293-0005
3030-00-541-1508INTERCHANGEABLE
BELT,V
966
5930-00-655-1514INTERCHANGEABLE
SWITCH,TOGGLE
2805-00-752-0166INTERCHANGEABLE
VALVE,POPPET,ENGINE
3688065
5360-00-823-5109INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4820-00-850-4719INTERCHANGEABLE
VALVE,CHECK
5930-00-948-2702INTERCHANGEABLE
SWITCH,PUSH
2920-01-134-8829INTERCHANGEABLE
SPARK PLUG
966
5999-01-162-3755INTERCHANGEABLE
CONTACT KIT,ELECTRICAL
5192458-05

Frequently Asked Questions

What is NSN 5340-01-074-4498?

NSN 5340-01-074-4498 is a Boot,dust and Moisture Seal, manufactured by Q V S Inc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-074-4498?

NSN 5340-01-074-4498 has 1 cross-referenced part number: 966 (Q V S Inc).

What NSN replaces 5340-01-074-4498?

There are 12 known substitutes for 5340-01-074-4498: 6650-00-073-2708, 2530-00-274-4502, 2910-00-287-1930 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 966?

Key specifications for 966: End Item Identification: STRATOFORTRESS B-52,PHANTOM F-4 AIRCRAFT; Style Designator: CLOSED END. 2 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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