PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15500-1Boot,dust and Moisture Seal

Sensata Technologies, Inc. Div Sensata Attleboro · NSN 5340-00-958-6451 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-958-6451 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-958-6451. Primary manufacturer part number: 15500-1.
Features
  • Boot,dust and Moisture Seal — FSC 5340
  • Mounting Method: THREAD
  • Thread Series: UNS
  • Style Designator: THRU-HOLE
  • Thread Quantity Per Inch: 32
  • Base Height: 0.025 INCHES NOMINAL IN
  • Nominal Thread Size: 0.469 INCHES IN
  • Thread Class: 2B
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic Body construction
General Description

The Boot,dust and Moisture Seal, cataloged under National Stock Number 5340-00-958-6451, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sensata Technologies, Inc. Div Sensata Attleboro. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-958-6451
Primary Part Number15500-1
Item NameBoot,dust and Moisture Seal
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerSensata Technologies, Inc. Div Sensata Attleboro
StatusCANCELLED
Mounting MethodTHREAD
Thread SeriesUNS
Style DesignatorTHRU-HOLE
Thread Quantity Per Inch32
Base Height0.025 INCHES NOMINAL IN
Nominal Thread Size0.469 INCHES IN
Thread Class2B
Opening Inside Diameter0.375 INCHES NOMINAL IN
Thread Length0.166 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC BODY
Base Thread LocationINTERNAL
Width Across Flats0.625 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Unit of IssueEA
Verified Substitutes 8
6515-01-370-16921550-01 SUCCESSOR
Support,cervical
Tetra Medical Supply Corp
5950-00-462-0376MIS-13685/7 INTERCHANGEABLE
Reactor
Us Army Aviation and Missile Command
5950-00-732-18731550-01 INTERCHANGEABLE
Transformer,radio Frequency
Allard Nazarian Group, Inc. Dba Granite State Manufacturing
3120-00-738-993115500-1 INTERCHANGEABLE
Bearing,washer,thrust
Triumph Controls, Llc Dba Triumph Controls, Llc
5961-00-938-1135 INTERCHANGEABLE
Semiconductor Device,diode
5330-01-338-6684 INTERCHANGEABLE
Gasket
3990-01-631-3833155001 INTERCHANGEABLE
Cargo Deployment Ki
Intercomp Co
4140-01-679-6151145001 INTERCHANGEABLE
Fan,ventilating
Nmb Technologies Corporation
Cross-Reference Index
Part NumberManufacturer
K88M0038 Mcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co (USA)
15500-1 PRIMARY Sensata Technologies, Inc. Div Sensata Attleboro (USA)
GB806N1 Northrop Grumman Systems Corporation (USA)
8437249 Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA)
14500-1 PRIMARY Sensata Technologies, Inc. Div Sensata Attleboro (USA)
Related Parts
6515-01-370-1692SUCCESSOR
SUPPORT,CERVICAL
1550-01
5950-00-462-0376INTERCHANGEABLE
REACTOR
MIS-13685/7
5950-00-732-1873INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
1550-01
3120-00-738-9931INTERCHANGEABLE
BEARING,WASHER,THRUST
15500-1
5961-00-938-1135INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5330-01-338-6684INTERCHANGEABLE
GASKET
3990-01-631-3833INTERCHANGEABLE
CARGO DEPLOYMENT KI
155001
4140-01-679-6151INTERCHANGEABLE
FAN,VENTILATING
145001

Frequently Asked Questions

What is NSN 5340-00-958-6451?

NSN 5340-00-958-6451 is a Boot,dust and Moisture Seal, manufactured by Sensata Technologies, Inc. Div Sensata Attleboro, classified under FSC 5340 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5340-00-958-6451?

NSN 5340-00-958-6451 has 5 cross-referenced part numbers: K88M0038 (Mcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co), 15500-1 (Sensata Technologies, Inc. Div Sensata Attleboro), GB806N1 (Northrop Grumman Systems Corporation), 8437249 (Army, United States Department of the Dba Rock Island Arsenal Jmtc), 14500-1 (Sensata Technologies, Inc. Div Sensata Attleboro).

What NSN replaces 5340-00-958-6451?

There are 8 known substitutes for 5340-00-958-6451: 6515-01-370-1692, 5950-00-462-0376, 5950-00-732-1873 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15500-1?

Key specifications for 15500-1: Overall Height: 0.900 INCHES NOMINAL IN; Mounting Method: THREAD; Thread Series: UNS; Style Designator: THRU-HOLE. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5340-00-958-6451 still in active supply?

NSN 5340-00-958-6451 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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