PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MFX-645-1Cleaning Kit,gun

Otis Products, Inc. Dba Otis Technology · NSN 1005-01-528-7843 · FSC 1005 · No Item Name Available
Verified by PartsTable
NSN 1005-01-528-7843 — this item is cataloged by the U.S. Government under National Stock Number 1005-01-528-7843. Primary manufacturer part number: MFX-645-1.
Features
  • Cleaning Kit,gun — FSC 1005
  • Supply Items and Quantities: 1005-01-449-8928 NYLON END BRUSH 1; 1005-01-449-9674 NATO ADAPTER 1; 9150-01-102-1473 SOLVENT 1; 1005-01-452-8675 8 INCH FLEX ROD 1; 1005-01-445-6728 PATCH 10; 1005-01-445-5889 FEMALE ROD 1; 1005-01-449-9659 T-HANDLE 1; 1005-01-449-9254 SLOTTED TIP 1; 1005-01-445-6799 ALL PURPOSE BRUSH 1; 1005-01-449-9943 GAS PORT PICK 1; 1010-01-445-6797 BRASS SCRAPER 1 IN
  • Criticality Code Justification: FEAT
  • Nonsupply Items and Quantities: 01VS3 338-N 9MM NYLON BORE BRUSH 1; 01VS3 338-B 9MM BRASS BORE BRUSH 1; 01VS3 BORE REFLECTOR 1; 01VS3 911-7 SOFT PACK CASE 1; 01VS3 100-61 PIN PUNCH 1 MM
  • 2 verified cross-references
  • Primary manufacturer: Otis Products, Inc. Dba Otis Technology
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cleaning Kit,gun, cataloged under National Stock Number 1005-01-528-7843, is classified within Federal Supply Class 1005 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Otis Products, Inc. Dba Otis Technology. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references 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.

Technical Specifications
ParameterValue
NSN1005-01-528-7843
Primary Part NumberMFX-645-1
Item NameCleaning Kit,gun
FSC / FSG1005 / 10 — No Item Name Available
ManufacturerOtis Products, Inc. Dba Otis Technology
StatusACTIVE
Supply Items and Quantities1005-01-449-8928 NYLON END BRUSH 1; 1005-01-449-9674 NATO ADAPTER 1; 9150-01-102-1473 SOLVENT 1; 1005-01-452-8675 8 INCH FLEX ROD 1; 1005-01-445-6728 PATCH 10; 1005-01-445-5889 FEMALE ROD 1; 1005-01-449-9659 T-HANDLE 1; 1005-01-449-9254 SLOTTED TIP 1; 1005-01-445-6799 ALL PURPOSE BRUSH 1; 1005-01-449-9943 GAS PORT PICK 1; 1010-01-445-6797 BRASS SCRAPER 1 IN
Criticality Code JustificationFEAT
Nonsupply Items and Quantities01VS3 338-N 9MM NYLON BORE BRUSH 1; 01VS3 338-B 9MM BRASS BORE BRUSH 1; 01VS3 BORE REFLECTOR 1; 01VS3 911-7 SOFT PACK CASE 1; 01VS3 100-61 PIN PUNCH 1 MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-242-40648090000070 INTERCHANGEABLE
Valve,pneumatic Tank
Schrader-Bridgeport International Inc Dba Schrader Automotive
6150-00-636-40266451 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense
4820-00-640-5997388595PC11 INTERCHANGEABLE
Valve,pneumatic Tank
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4030-00-641-3082 INTERCHANGEABLE
Band,wire Strand
5950-00-683-72406451 INTERCHANGEABLE
Transformer,power Autotransforme
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
6140-00-949-41916451 INTERCHANGEABLE
Battery,insulator C
Gulton Industries Inc
3120-01-249-170110026922 INTERCHANGEABLE
Bearing Half,sleeve
Deutz Corporation
4310-01-290-92206451 INTERCHANGEABLE
Ring,piston
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
6240-01-294-45362DY730 INTERCHANGEABLE
Lamp,incandescent
Oshkosh Defense Llc
5998-01-318-5529766-00005 INTERCHANGEABLE
Circuit Card Assembly
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division
Cross-Reference Index
Part NumberManufacturer
MFX-645-1 PRIMARY Otis Products, Inc. Dba Otis Technology (USA)
645-1 Otis Products, Inc. Dba Otis Technology (USA)
Related Parts
4820-00-242-4064INTERCHANGEABLE
VALVE,PNEUMATIC TANK
8090000070
6150-00-636-4026INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
6451
4820-00-640-5997INTERCHANGEABLE
VALVE,PNEUMATIC TANK
388595PC11
4030-00-641-3082INTERCHANGEABLE
BAND,WIRE STRAND
5950-00-683-7240INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
6451
6140-00-949-4191INTERCHANGEABLE
BATTERY,INSULATOR C
6451
3120-01-249-1701INTERCHANGEABLE
BEARING HALF,SLEEVE
10026922
4310-01-290-9220INTERCHANGEABLE
RING,PISTON
6451
6240-01-294-4536INTERCHANGEABLE
LAMP,INCANDESCENT
2DY730
5998-01-318-5529INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
766-00005
5360-01-368-8695INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
6451
6515-01-561-1229INTERCHANGEABLE
HOLDER,DRILL BIT,SURGICAL
AC16

Frequently Asked Questions

What is NSN 1005-01-528-7843?

NSN 1005-01-528-7843 is a Cleaning Kit,gun, manufactured by Otis Products, Inc. Dba Otis Technology, classified under FSC 1005 (No Item Name Available). Status: active.

What are the part numbers for NSN 1005-01-528-7843?

NSN 1005-01-528-7843 has 2 cross-referenced part numbers: MFX-645-1 (Otis Products, Inc. Dba Otis Technology), 645-1 (Otis Products, Inc. Dba Otis Technology).

What NSN replaces 1005-01-528-7843?

There are 12 known substitutes for 1005-01-528-7843: 4820-00-242-4064, 6150-00-636-4026, 4820-00-640-5997 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MFX-645-1?

Key specifications for MFX-645-1: End Item Identification: M9, 9MM BERETTA PISTOL AND SUBGUNS MM; Special Features: WEAPON SYSTEM ESSENTIAL; Supply Items and Quantities: 1005-01-449-8928 NYLON END BRUSH 1; 1005-01-449-9674 NATO ADAPTER 1; 9150-01-102-1473 SOLVENT 1; 1005-01-452-8675 8 INCH FLEX ROD 1; 1005-01-445-6728 PATCH 10; 1005-01-445-5889 FEMALE ROD 1; 1005-01-449-9659 T-HANDLE 1; 1005-01-449-9254 SLOTTED TIP 1; 1005-01-445-6799 ALL PURPOSE BRUSH 1; 1005-01-449-9943 GAS PORT PICK 1; 1010-01-445-6797 BRASS SCRAPER 1 IN; Criticality Code Justification: FEAT. 5 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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