PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

91606020Setscrew

Karl Senner, L.l.c. Dba Karl Senner Inc · NSN 5305-01-395-4700 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-395-4700 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-395-4700. Primary manufacturer part number: 91606020.
Features
  • Setscrew — FSC 5305
  • Nominal Thread Diameter: 6.0 MILLIMETERS MM
  • External Thread Tolerance Class: 6G G
  • Material: STEEL PROPERTY CLASS 45H OVERALL
  • Hardness Rating: 450.0 VICKERS OR FIRTH DIAMOND PYRAMID MINIMUM AND 560.0 VICKERS OR FIRTH DIAMOND PYRAMID MAXIMUM OVERALL
  • Thread Pitch in Millimeters: 1.0
  • Fastener Length: 20.0 MILLIMETERS NOMINAL MM
  • Thread Series Designator: M
Applications
  • Applications requiring Steel Property Class 45h Overall construction
General Description

The Setscrew, cataloged under National Stock Number 5305-01-395-4700, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Karl Senner, L.l.c. Dba Karl Senner Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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
NSN5305-01-395-4700
Primary Part Number91606020
Item NameSetscrew
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerKarl Senner, L.l.c. Dba Karl Senner Inc
StatusACTIVE
Nominal Thread Diameter6.0 MILLIMETERS MM
External Thread Tolerance Class6G G
MaterialSTEEL PROPERTY CLASS 45H OVERALL
Hardness Rating450.0 VICKERS OR FIRTH DIAMOND PYRAMID MINIMUM AND 560.0 VICKERS OR FIRTH DIAMOND PYRAMID MAXIMUM OVERALL
Thread Pitch in Millimeters1.0
Fastener Length20.0 MILLIMETERS NOMINAL MM
Thread Series DesignatorM
Thread DirectionRIGHT-HAND
ColorBLACK OVERALL
Internal Drive StyleHEXAGON
Head StyleHEADLESS (SETSCREW)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3010-00-066-4726AL-110-SOX INSERT INTERCHANGEABLE
Insert,flexible Coupling
Lovejoy, Llc Div Lovejoy
5365-00-159-3967117-11 INTERCHANGEABLE
Shim
Senior Operations Llc Div Senior Aerospace Ketema
2990-00-460-4440T-11711 INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
4730-00-595-025111711 INTERCHANGEABLE
Tee,pipe
Brinkley Technology Group Llc Dba Hercules Manufacturing
5905-00-666-0786701615-1 INTERCHANGEABLE
Resistor,variable,wire Wound,non
General Electric Company
6645-00-704-1547 INTERCHANGEABLE
Post,knob Stop
5950-00-706-9416 INTERCHANGEABLE
Coil,radio Frequency
5365-00-714-880611711 INTERCHANGEABLE
Bushing,thrust
Rexnord Industries, Llc Div Couplings Division
3120-00-776-0064117-11 INTERCHANGEABLE
Bushing,sleeve
Cm Manufacturing Inc Dba Cm Manufacturing Inc
3110-00-861-732311711 INTERCHANGEABLE
Bearing,ball,annular
Grimes Aerospace Company
Cross-Reference Index
Part NumberManufacturer
11711 Reintjes Gmbh (DEU)
91606020 PRIMARY Karl Senner, L.l.c. Dba Karl Senner Inc (USA)
Related Parts
3010-00-066-4726INTERCHANGEABLE
INSERT,FLEXIBLE COUPLING
AL-110-SOX INSERT
5365-00-159-3967INTERCHANGEABLE
SHIM
117-11
2990-00-460-4440INTERCHANGEABLE
MUFFLER,EXHAUST
T-11711
4730-00-595-0251INTERCHANGEABLE
TEE,PIPE
11711
5905-00-666-0786INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
701615-1
6645-00-704-1547INTERCHANGEABLE
POST,KNOB STOP
5950-00-706-9416INTERCHANGEABLE
COIL,RADIO FREQUENCY
5365-00-714-8806INTERCHANGEABLE
BUSHING,THRUST
11711
3120-00-776-0064INTERCHANGEABLE
BUSHING,SLEEVE
117-11
3110-00-861-7323INTERCHANGEABLE
BEARING,BALL,ANNULAR
11711
6150-01-174-2027INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
21024374-101
5310-01-367-4133INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
11711

Frequently Asked Questions

What is NSN 5305-01-395-4700?

NSN 5305-01-395-4700 is a Setscrew, manufactured by Karl Senner, L.l.c. Dba Karl Senner Inc, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-395-4700?

NSN 5305-01-395-4700 has 2 cross-referenced part numbers: 11711 (Reintjes Gmbh), 91606020 (Karl Senner, L.l.c. Dba Karl Senner Inc).

What NSN replaces 5305-01-395-4700?

There are 12 known substitutes for 5305-01-395-4700: 3010-00-066-4726, 5365-00-159-3967, 2990-00-460-4440 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 91606020?

Key specifications for 91606020: Nominal Thread Diameter: 6.0 MILLIMETERS MM; External Thread Tolerance Class: 6G G; Material: STEEL PROPERTY CLASS 45H OVERALL; Hardness Rating: 450.0 VICKERS OR FIRTH DIAMOND PYRAMID MINIMUM AND 560.0 VICKERS OR FIRTH DIAMOND PYRAMID MAXIMUM OVERALL. 11 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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