PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31193Suppressor,small Arms Weapon

Charles Reed Knight Jr Dba Knight's Armament Company · NSN 1005-01-687-9098 · FSC 1005 · No Item Name Available
Verified by PartsTable
NSN 1005-01-687-9098 — this item is cataloged by the U.S. Government under National Stock Number 1005-01-687-9098. Primary manufacturer part number: 31193.
Features
  • Suppressor,small Arms Weapon — FSC 1005
  • 2 verified cross-references
  • Primary manufacturer: Charles Reed Knight Jr Dba Knight's Armament Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Suppressor,small Arms Weapon, cataloged under National Stock Number 1005-01-687-9098, is classified within Federal Supply Class 1005 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Charles Reed Knight Jr Dba Knight's Armament Company. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1005-01-687-9098
Primary Part Number31193
Item NameSuppressor,small Arms Weapon
FSC / FSG1005 / 10 — No Item Name Available
ManufacturerCharles Reed Knight Jr Dba Knight's Armament Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4130-00-775-147231193 INTERCHANGEABLE
Coil Assy
Hdt Expeditionary Systems Inc
5935-00-810-39333125-1 INTERCHANGEABLE
Connector,receptacle,electrical
Microwave Devices Inc
3040-00-858-057331193 INTERCHANGEABLE
Gearshaft,spur
Aerocontrolex Group, Inc. Div Talley Actuators
9330-01-231-199103-01193 INTERCHANGEABLE
Window,observation
Pellerin Milnor Corporation
5310-01-288-1025 INTERCHANGEABLE
Nut,plain,hexagon
5961-01-432-907431193 INTERCHANGEABLE
Semiconductor Device,diode
Esab Group, Inc., the Dba Esab Welding and Cutting Products Div Esab Welding and Cuttng
Cross-Reference Index
Part NumberManufacturer
31193 PRIMARY Charles Reed Knight Jr Dba Knight's Armament Company (USA)
31193 Tecnodife Srl (ITA)
Related Parts
4130-00-775-1472INTERCHANGEABLE
COIL ASSY
31193
5935-00-810-3933INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
3125-1
3040-00-858-0573INTERCHANGEABLE
GEARSHAFT,SPUR
31193
9330-01-231-1991INTERCHANGEABLE
WINDOW,OBSERVATION
03-01193
5310-01-288-1025INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5961-01-432-9074INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
31193

Frequently Asked Questions

What is NSN 1005-01-687-9098?

NSN 1005-01-687-9098 is a Suppressor,small Arms Weapon, manufactured by Charles Reed Knight Jr Dba Knight's Armament Company, classified under FSC 1005 (No Item Name Available). Status: active.

What are the part numbers for NSN 1005-01-687-9098?

NSN 1005-01-687-9098 has 2 cross-referenced part numbers: 31193 (Charles Reed Knight Jr Dba Knight's Armament Company), 31193 (Tecnodife Srl).

What NSN replaces 1005-01-687-9098?

There are 6 known substitutes for 1005-01-687-9098: 4130-00-775-1472, 5935-00-810-3933, 3040-00-858-0573 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 31193?

Key specifications for 31193: Special Features: PART FOR ASSEMBLY ONTO KAC RIFLE; Part Name Assigned by Controlling Agency: SUPPRESSOR. 2 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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