Model: 6640211 FIND 44

Hexagon Self-locking Nut

Properties:

Thread Class

Thread Direction

Right-hand

Locking Feature

Prevailing torque with nonmetallic insert

Nut Style

Hexagon

Nut Height

Between 0.208 inches and 0.281 inches

End Application

Mrap rg-33

Width Across Flats

Between 0.367 inches and 0.376 inches

Tempurature Rating

250.0 degrees fahrenheit

Thread Series

Unc

Thready Qty Per Inch (tpi)

Thread Size

0.190 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 301 nut or steel comp 302 nut or steel comp 302b nut or steel comp 303 nut or steel comp 303se nut or steel comp 304 nut or steel comp 304l nut or steel comp 305 nut or steel comp w214 nut or steel comp 309 nut or steel comp 309s nut or steel comp 310 nut or steel comp 310s nut or steel comp m3 nut or steel comp 316 nut or steel comp 316l nut or steel comp 317 nut or steel comp 321 nut or steel comp 347 nut or steel comp 348 nut or steel comp 384 nut or steel comp 385 nut

Material Specification

66 federal standard all material responses nut

Material Specification

Mil-m-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

5310-00-436-3290

Part Number

6640211 FIND 44

Description

Nut,self-locking,hexagon

CAGE

53711

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 6640211 FIND 44 NSN 5310-00-436-3290

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05277

FIIG:

A021A0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

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:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

093486

UFC:

48950

LTL:

RATING VARIABLE

LCL:

WCC:

573

TCC:

SHC:

ACC:

Construction Materials

End Items End applications NSN 5310-00-436-3290 is a component of

Power Supply
Cargo Truck
Telephone Set
Radio Set
Radio Set
Radio Terminal Set
Diesel Engine Generator Set
Nonexpandable Shelter
Nonexpandable Shelter
Radio Repeater Set
Radio Set
005430012
010882679
011368745
Radio Terminal Set
Ky 99 Minterm
Kg-84a
Radio Set
Input-output Unit
010448870
011077155
004343644
013696081
Secu Voice Ky 99a
Harpoon Launcher
B-1 Aircraft Support Equipment
Close In Weapon System (ciws-phalanx)
011585397
Data Processing Sys
011899782
Air Conditioner
012230267
002237548
Radio Set
011236827
012747387
Diesel Engine Generator Set
001248678
008920622
Radio Receiver-transmitter
012609945
010269621
Vpa Assembly
014206621
013874593
Nonexpandable Shelter
013876700
013875443
Cargo Trailer
012755061
013874520
Radio Repeater Set
013874662
013874952
Radio Terminal Set
013875782
013746643
Satellite Signals Navigation Set
013874544
011585397
Data Processing Sys
012679478
Telephone Set
013199032
Trailer Mounted Diesel Engine Generator Set
Satellite Communica
013874813
Nonexpandable Shelter
Cargo Carrier
013469317
Utility Truck
000331389
Trailer Mounted Diesel Engine Generator Set
010969356
Cargo Carrier
011483976
011560572
Ex Quick Erect Mast
013075414
010828404
Voice Terminal
011463260
013881454
Communication System
011334195
Automatic Telephone Central Office
012237543
Utility Truck
004651030
Diesel Engine Generator Set
Speech Equipmen
014186654
Full Tracked Personnel Carrier
Cargo Carrier
010631574
Antenna Elevator Group
012300781
Power Operated Lubricating And Servicing Unit
013881464
Radio Set
013910187
Hc-130) Ec-130e Mc-130h Sof ( Ac-130h Aircraft
Mk 46 Torpedo Systems
Aircraft Elevators
Fire Pumps
Stream (std. Tensioned Replenishment At Sea Method)
Cargo/weapons Elevators
Jp-5 Aviation Fuels Systems

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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