PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20501Parts Kit,dispenser

Mandzak Instrumentation Specialists Inc · NSN 5895-00-991-8998 · FSC 5895 · No Item Name Available
Verified by PartsTable
NSN 5895-00-991-8998 — this item is cataloged by the U.S. Government under National Stock Number 5895-00-991-8998. Primary manufacturer part number: 20501.
Features
  • Parts Kit,dispenser — FSC 5895
  • General Characteristics Item Description: MAJOR COMPONENTS CONSIST OF PLUG,HEAD 1; P/N EP-10; RATCHET,DRIVING 1; P/N 340BA201; SPRING,FLAT 1; P/N 340BA203; PISTON,SECONDARY 2; P/N 340BA204; SPRING 2; P/N 340BA207; PISTON,PRIMARY 1; P/N 340BA208; SPRING 2; P/N 340BA208; SPRING 2; P/N 340BA301; RATCHET,REEL 1; P/N 340BA302; PAWL 2; P/N 340BA303; PIN,INDEX 2; P/N D3-875; RATCHET,DRIVEN 1; P/N 340BA102; RATCHET,LIMIT 1; P/N 340BA104; SCREW,SPECIAL 6; P/N 340BA106; PIN,POSITIONING 1; P/N D5-250
  • FSC Application Data: MISCELLANEOUS COMMUNICATION EQUIPMENT
  • General Characteristics Item Description: MAJOR COMPONENTS CONSIST OF PLUG,HEAD 1; P/N EP-10; RATCHET,DRIVING 1; P/N 340BA201; SPRING,FLAT 1; P/N 340BA203; PISTON,SECONDARY 2; P/N 340BA204; SPRING 2; P/N 340BA207; PISTON,PRIMARY 1; P/N 340BA208; SPRING 2; P/N 340BA208; SPRING 2; P/N 340BA301; RATCHET,REEL 1; P/N 340BA302; PAWL 2; P/N 340BA303; PIN,INDEX 2; P/N D3-875; RATCHET,DRIVEN 1; P/N 340BA102; RATCHET,LIMIT 1; P/N 340BA104; SCREW,SPECIAL 6; P/N 340BA106; PIN,POSITIONING 1; P/N D5-250
  • FSC Application Data: MISCELLANEOUS COMMUNICATION EQUIPMENT
  • 1 verified cross-reference
  • Primary manufacturer: Mandzak Instrumentation Specialists Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Parts Kit,dispenser, cataloged under National Stock Number 5895-00-991-8998, is classified within Federal Supply Class 5895 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Mandzak Instrumentation Specialists Inc. Government technical data includes 4 verified specifications, 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5895-00-991-8998
Primary Part Number20501
Item NameParts Kit,dispenser
FSC / FSG5895 / 58 — No Item Name Available
ManufacturerMandzak Instrumentation Specialists Inc
StatusACTIVE
General Characteristics Item DescriptionMAJOR COMPONENTS CONSIST OF PLUG,HEAD 1; P/N EP-10; RATCHET,DRIVING 1; P/N 340BA201; SPRING,FLAT 1; P/N 340BA203; PISTON,SECONDARY 2; P/N 340BA204; SPRING 2; P/N 340BA207; PISTON,PRIMARY 1; P/N 340BA208; SPRING 2; P/N 340BA208; SPRING 2; P/N 340BA301; RATCHET,REEL 1; P/N 340BA302; PAWL 2; P/N 340BA303; PIN,INDEX 2; P/N D3-875; RATCHET,DRIVEN 1; P/N 340BA102; RATCHET,LIMIT 1; P/N 340BA104; SCREW,SPECIAL 6; P/N 340BA106; PIN,POSITIONING 1; P/N D5-250
FSC Application DataMISCELLANEOUS COMMUNICATION EQUIPMENT
General Characteristics Item DescriptionMAJOR COMPONENTS CONSIST OF PLUG,HEAD 1; P/N EP-10; RATCHET,DRIVING 1; P/N 340BA201; SPRING,FLAT 1; P/N 340BA203; PISTON,SECONDARY 2; P/N 340BA204; SPRING 2; P/N 340BA207; PISTON,PRIMARY 1; P/N 340BA208; SPRING 2; P/N 340BA208; SPRING 2; P/N 340BA301; RATCHET,REEL 1; P/N 340BA302; PAWL 2; P/N 340BA303; PIN,INDEX 2; P/N D3-875; RATCHET,DRIVEN 1; P/N 340BA102; RATCHET,LIMIT 1; P/N 340BA104; SCREW,SPECIAL 6; P/N 340BA106; PIN,POSITIONING 1; P/N D5-250
FSC Application DataMISCELLANEOUS COMMUNICATION EQUIPMENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeX
Verified Substitutes 11
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Cross-Reference Index
Part NumberManufacturer
20501 Mandzak Instrumentation Specialists Inc (USA)
Related Parts
3431-00-102-2315INTERCHANGEABLE
COLLET BODY,WELDING TORCH
45V42
1680-00-242-1129INTERCHANGEABLE
CAP,COUPLING
4320-00-375-2878INTERCHANGEABLE
ECCENTRIC,SHAFT,PUM
3455-00-395-0001INTERCHANGEABLE
CUTTER,MILLING,END
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BEARING HALF,SLEEVE
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BOX CONNECTOR,ELECTRICAL
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BOLT,EYE
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4820-01-186-8723INTERCHANGEABLE
CARTRIDGE,RELIEF VALVE
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5340-01-314-8107INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
B205010
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DRESSING,BARRIER
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MOUTHPIECE,SPIROMETER
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Frequently Asked Questions

What is NSN 5895-00-991-8998?

NSN 5895-00-991-8998 is a Parts Kit,dispenser, manufactured by Mandzak Instrumentation Specialists Inc, classified under FSC 5895 (No Item Name Available). Status: active.

What are the part numbers for NSN 5895-00-991-8998?

NSN 5895-00-991-8998 has 1 cross-referenced part number: 20501 (Mandzak Instrumentation Specialists Inc).

What NSN replaces 5895-00-991-8998?

There are 11 known substitutes for 5895-00-991-8998: 3431-00-102-2315, 1680-00-242-1129, 4320-00-375-2878 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20501?

Key specifications for 20501: End Item Identification: 5305003991990; General Characteristics Item Description: MAJOR COMPONENTS CONSIST OF PLUG,HEAD 1; P/N EP-10; RATCHET,DRIVING 1; P/N 340BA201; SPRING,FLAT 1; P/N 340BA203; PISTON,SECONDARY 2; P/N 340BA204; SPRING 2; P/N 340BA207; PISTON,PRIMARY 1; P/N 340BA208; SPRING 2; P/N 340BA208; SPRING 2; P/N 340BA301; RATCHET,REEL 1; P/N 340BA302; PAWL 2; P/N 340BA303; PIN,INDEX 2; P/N D3-875; RATCHET,DRIVEN 1; P/N 340BA102; RATCHET,LIMIT 1; P/N 340BA104; SCREW,SPECIAL 6; P/N 340BA106; PIN,POSITIONING 1; P/N D5-250; FSC Application Data: MISCELLANEOUS COMMUNICATION EQUIPMENT; End Item Identification: 5305003991990. 6 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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