PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5504036Brush,cleaning,small Arms

Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate · NSN 1005-00-550-4036 · FSC 1005 · No Item Name Available
Verified by PartsTable
NSN 1005-00-550-4036 — this item is cataloged by the U.S. Government under National Stock Number 1005-00-550-4036. Primary manufacturer part number: 5504036.
Features
  • Brush,cleaning,small Arms — FSC 1005
  • Thread Size and Series/type Designator: 0.164-32 UNIFIED NATIONAL COARSE (UNC)
  • Style Designator: SPIRAL ROUND, THREADED END
  • Material: COPPER ALLOY 510 BRUSH PART
  • Material Document and Classification: QQ-W-401-CANCELED FED SPEC SINGLE MATERIAL RESPONSE BRUSH PART
  • Brush Size Designation: CAL.45
  • Single Brush Overall Length: 3.281 INCHES NOMINAL IN
  • Single Brush Diameter of Brush Part: 0.495 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
Applications
  • Applications requiring Copper Alloy 510 Brush Part construction
General Description

The Brush,cleaning,small Arms, cataloged under National Stock Number 1005-00-550-4036, is classified within Federal Supply Class 1005 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 10 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN1005-00-550-4036
Primary Part Number5504036
Item NameBrush,cleaning,small Arms
FSC / FSG1005 / 10 — No Item Name Available
ManufacturerCombat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
StatusCANCELLED
Thread Size and Series/type Designator0.164-32 UNIFIED NATIONAL COARSE (UNC)
Style DesignatorSPIRAL ROUND, THREADED END
MaterialCOPPER ALLOY 510 BRUSH PART
Material Document and ClassificationQQ-W-401-CANCELED FED SPEC SINGLE MATERIAL RESPONSE BRUSH PART
Brush Size DesignationCAL.45
Single Brush Overall Length3.281 INCHES NOMINAL IN
Single Brush Diameter of Brush Part0.495 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
Single Brush Length of Brush Part2.375 INCHES NOMINAL IN
Thread Class2A A
Thread Length0.281 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5306-00-576-1632308144 INTERCHANGEABLE
Bolt,machine
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
4730-01-063-07440308144 INTERCHANGEABLE
Reducer,tube
Caterpillar Inc Div Caterpillar Defense
3455-01-107-9652308-148 INTERCHANGEABLE
Blade,band Saw,metal Cutting
Doall Baltimore Company
Cross-Reference Index
Part NumberManufacturer
5504036 PRIMARY Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
5504036 Springfield Armory (USA)
308144 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
1005005504036 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
1005-550-4036 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
Related Parts
5306-00-576-1632INTERCHANGEABLE
BOLT,MACHINE
308144
4730-01-063-0744INTERCHANGEABLE
REDUCER,TUBE
0308144
3455-01-107-9652INTERCHANGEABLE
BLADE,BAND SAW,METAL CUTTING
308-148

Frequently Asked Questions

What is NSN 1005-00-550-4036?

NSN 1005-00-550-4036 is a Brush,cleaning,small Arms, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 1005 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 1005-00-550-4036?

NSN 1005-00-550-4036 has 5 cross-referenced part numbers: 5504036 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 5504036 (Springfield Armory), 308144 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 1005005504036 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 1005-550-4036 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales).

What NSN replaces 1005-00-550-4036?

There are 3 known substitutes for 1005-00-550-4036: 5306-00-576-1632, 4730-01-063-0744, 3455-01-107-9652. Verify interchangeability with system specifications before substitution.

What are the specifications of 5504036?

Key specifications for 5504036: Thread Size and Series/type Designator: 0.164-32 UNIFIED NATIONAL COARSE (UNC); Style Designator: SPIRAL ROUND, THREADED END; Material: COPPER ALLOY 510 BRUSH PART; Material Document and Classification: QQ-W-401-CANCELED FED SPEC SINGLE MATERIAL RESPONSE BRUSH PART. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 1005-00-550-4036 still in active supply?

NSN 1005-00-550-4036 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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