Model: 441-6726481-44

Hexagon Self-locking Nut

Properties:

Thread Class
3b
Thread Direction
Right-hand
Locking Feature
Prevailing torque with nonmetallic insert
Nut Style
Hexagon
Nut Height
Between 0.160 inches and 0.188 inches
Width Across Flats
Between 0.305 inches and 0.313 inches
Tempurature Rating
250.0 degrees fahrenheit
Thread Series
Unc
Thready Qty Per Inch (tpi)
32
Thread Size
0.138 inches
Countersink Angle
88.0 degrees nut
Bearing Surface Type
Chamfered
Bearing Surface Finish
125.0 microinches
Material
Plastic polyhexamethylene amide locking insert
Material
Steel comp 302 nut or steel comp 303 nut or steel comp 304 nut or steel comp 305 nut or steel comp 316 nut or steel comp 317 nut or steel comp 347 nut
Material Specification
Ff-n-836 federal standard all material responses nut
Material Specification
Mil-a-20693, comp a, type 1 military specification single material response locking insert
Surface Treatment
Passivate nut
Surface Treatment Specification
Qq-p-35 federal specification single treatment response nut
NSN
5310-00-176-6341
Part Number
441-6726481-44
Description
Nut,self-locking,hexagon
CAGE

A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes nut (1), self-locking, cap.

Part 441-6726481-44 NSN 5310-00-176-6341

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05277
FIIG:
A021A0
Concept No.:
1
App. Key:
BK
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
SX
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
093486
UFC:
48950
LTL:
RATING VARIABLE
LCL:
--
WCC:
573
TCC:
Z
SHC:
9
ACC:
Construction Materials

End Items End applications NSN 5310-00-176-6341 is a component of

  • Close In Weapon System (ciws-phalanx)
  • B-1 Aircraft Support Equipment
  • Satellite An/gsc-39(v)1 Communications Terminal
  • Hc-130) Ec-130e Mc-130h Sof ( Ac-130h Aircraft
  • Phoenix (aim-54) Air-to-air Missile
  • Sparrow (aim-7) Air-to-air Missile
  • Non-trident Exterior Communication
  • Mk 46 Torpedo Systems
  • Mk 50 Torpedo Systems
  • Mobile Subscriber Equipment (mse)
  • 013260710
  • Commu Switching Set
  • 014450948
  • Operations Group
  • 004764468
  • Radar Set Subassembly
  • 013260712
  • Communica Processor
  • 014450949
  • Operations Group
  • 013301865
  • Switching Group
  • 013301866
  • Operations Group
  • 013301864
  • Management Facility
  • 010828404
  • Voice Terminal
  • 010776249
  • Communication System
  • 011572603
  • Receiver-transmitter Subassembly
  • 011585397
  • Data Processing Sys
  • 000000138
  • Armament Subsystem Grenade Launcher
  • 010079401
  • Satellite Communica
  • 004765554
  • Test Set Module Nav
  • 010589007
  • Photographic Film Plotting Table
  • 001671027
  • Tacan Navigational Set
  • 011807352
  • Disk Drive Unit
  • 009994935
  • Nonexpandable Shelter
  • 011463260
  • Kg-84a
  • 010079427
  • Antenna Group
  • 009857574
  • Distribution Box
  • 010769947
  • Antenna Group
  • 011255976
  • Telephone Set
  • 013209683
  • Test Control Panel
  • 011591243
  • Antiskid Control Unit
  • 012056213
  • Antenna
  • 013881500
  • Communications Control Set
  • 011301499
  • Power Supply
  • 013094494
  • Communications Modem
  • 013180641
  • Transition Unit Fra
  • 011585397
  • Data Processing Sys
  • 013180642
  • Key Distribution Ce
  • 013294803
  • Lg Exten Node Switc
  • 013294805
  • Node Center Switch
  • 013294807
  • Operations Group
  • 013294811
  • Switching Group
  • 014442719
  • Node Center Switch
  • 014445385
  • Large Extension Nod
  • 006894880
  • Teletypewriter Converter-interface
  • 014445370
  • Signal Scanner
  • 014445393
  • Antenna Synchro
  • 011719833
  • Satellite Network C
  • 014585330
  • Equipment Communication Modification Kit
  • 011899782
  • Air Conditioner
  • 010424006
  • Radar Data Transfer System
  • 012699804
  • Countermeasures Receiver Control
  • 012852332
  • Satellite Network M
  • 014524568
  • Static Power Inverter
  • 010997798
  • Radio Set
  • 011276880
  • Countermeasures Set

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Phone: +1 470-231-0824
Email: Contact Form »
Schedule B and Export
  • Schedule B: 7318160000
  • SITC: 69421
  • End Use: Finished metal shapes
  • NAICS: 332722
  • USDA: 1

Freight Class: Nuts of iron or steel

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