PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B2295Detent

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · NSN 2010-01-302-4501 · FSC 2010 · No Item Name Available
Verified by PartsTable
NSN 2010-01-302-4501 — this item is cataloged by the U.S. Government under National Stock Number 2010-01-302-4501. Primary manufacturer part number: B2295.
Features
  • Detent — FSC 2010
  • 2 verified cross-references
  • Primary manufacturer: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Detent, cataloged under National Stock Number 2010-01-302-4501, is classified within Federal Supply Class 2010 (No Item Name Available) of the Ship and Marine Equipment group. The primary manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDetent
FSC / FSG2010 — No Item Name Available (FSG 20)
ManufacturersMarine & Industrial Transmissions Ltd (CAGE U2621); Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (CAGE 61208)
Technical Specifications
ParameterValue
NSN2010-01-302-4501
Primary Part NumberB2295
Item NameDetent
FSC / FSG2010 / 20 — No Item Name Available
ManufacturerTwin Disc, Incorporated Dba Twin Disc Mid-Atlantic
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4140-00-055-2663 INTERCHANGEABLE
Impeller,fan,axial
6105-00-504-1049B2295 INTERCHANGEABLE
Armature,motor
Aerocontrolex Group, Inc. Div Talley Actuators
4820-01-198-3018100056 INTERCHANGEABLE
Body,valve
Niantic Tool, Inc. Dba Niantic Tool Co
Cross-Reference Index
Part NumberManufacturer
B2295 Marine & Industrial Transmissions Ltd (GBR)
B2295 PRIMARY Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
Related Parts
4140-00-055-2663INTERCHANGEABLE
IMPELLER,FAN,AXIAL
6105-00-504-1049INTERCHANGEABLE
ARMATURE,MOTOR
B2295
4820-01-198-3018INTERCHANGEABLE
BODY,VALVE
100056

Frequently Asked Questions

What is NSN 2010-01-302-4501?

NSN 2010-01-302-4501 is a Detent, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 2010 (No Item Name Available). Status: active.

What are the part numbers for NSN 2010-01-302-4501?

NSN 2010-01-302-4501 has 2 cross-referenced part numbers: B2295 (Marine & Industrial Transmissions Ltd), B2295 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).

What NSN replaces 2010-01-302-4501?

There are 3 known substitutes for 2010-01-302-4501: 4140-00-055-2663, 6105-00-504-1049, 4820-01-198-3018. Verify interchangeability with system specifications before substitution.

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