Model: 81334644

Hexagon Plain Nut

Properties:

Thread Class
2b
Thread Direction
Right-hand
Nut Style
Hexagon
Nut Height
Between 0.535 inches and 0.559 inches
Width Across Flats
Between 0.9220 inches and 0.9375 inches
Thread Series
Unf
Thready Qty Per Inch (tpi)
18
Hardness Rating
121.0 brinell standard
Thread Size
0.625 inches
Bearing Surface Type
Chamfered or washer faced
Material
Steel
Surface Treatment
Cadmium and chromate
Surface Treatment Specification
Qq-p-416, type 2, cl 3 federal specification single treatment response
NSN
5310-00-763-8905
Part Number
81334644
Description
Nut,plain,hexagon
CAGE

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

Part 81334644 NSN 5310-00-763-8905

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
01857
FIIG:
A021A0
Concept No.:
1
App. Key:
AG
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:
A
ESD:
ESD:
MMAC:
SX
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
3.4000lbs
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:

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 5310-00-763-8905 is a component of

  • Main Feed Pumps
  • An/uyq-3a (v) 2 Direct Air Support Central
  • B-1 Aircraft Support Equipment
  • Aircraft Refueler R-14 Vehicle
  • 1200 Psi Boilers
  • Satellite An/gsc-39(v)1 Communications Terminal
  • Fire Pumps
  • Ground Mobile Force Satellite Comm Term (an/tsc-93a)
  • 001927249
  • Dump Truck
  • 005154651
  • Aggregate Feeder
  • 013927988
  • Trailer Mounted Aircraft Fuel Servicing Unit
  • 001024236
  • Aircraft Cargo Loading-unloading Truck
  • 000099651
  • Rotary Compressor Unit
  • 005221850
  • Liquid Fuel Filter-separator
  • 000999326
  • Hydraulic Transmission
  • 000632862
  • Aircraft Mooring Tie Down
  • 000384510
  • Electrical Power Test Set
  • 010920470
  • Trailer Mounted Field Kitchen
  • 010253733
  • Truck Tractor
  • 011556020
  • Trail Field Kitchen
  • 008087100
  • Armored Dozer-scraper Combination Full Tracked Tractor
  • 005747597
  • Low Speed Full Tracked Tractor
  • 012056213
  • Antenna
  • 013132238
  • Trailer Mounted Field Kitchen
  • 014445370
  • Signal Scanner
  • 014445393
  • Antenna Synchro
  • 011504795
  • Motorized Road Grader
  • 001226826
  • Full Tracked Recovery Vehicle
  • 011431212
  • Tank Type Water Distributor
  • 011287535
  • Aircraft Cargo Loading-unloading Truck
  • 008725971
  • Gasoline Engine
  • 001387782
  • Trailer Mounted Field Kitchen
  • 010691287
  • Aircraft Towing Wheeled Tractor
  • 010892746
  • Vehicular Mechanical Transmission
  • 010534824
  • Fork Lift Truck
  • 011252640
  • Truck Tractor
  • 012464646
  • Trailer Mounted Field Kitchen
  • 009368613
  • Asphalt Mixing Plant
  • 011281826
  • Reciprocating Compressor Unit
  • 002354674
  • Fork Lift Truck
  • 011560572
  • Ex Quick Erect Mast
  • 010769947
  • Antenna Group
  • 003176448
  • Low Bed Semitrailer
  • 003176448
  • Low Bed Semitrailer
  • 010543833
  • Fork Lift Truck
  • 007951797
  • Full Tracked Combat Engineer Vehicle
  • 010543833
  • Fork Lift Truck
  • 010543833
  • Fork Lift Truck
  • 005699372
  • Van Semitrailer
  • 013779337
  • Tank Semitrailer
  • 005747598
  • Low Speed Full Tracked Tractor
  • 010710851
  • Aircraft Towing Wheeled Tractor
  • 011362139
  • Portable Duct Type Heater
  • 010710850
  • Aircraft Towing Wheeled Tractor
  • 010284390
  • Tank Type Bituminous Material Distributor
  • 012141176
  • Trailer Mounted Field Kitchen
  • 010384331
  • Fire Fighting Truck
  • 012765947
  • Gasoline Engine
  • 001514432
  • Fork Lift Truck
  • 010134201
  • Fire Fighting Truck
  • 004901859
  • Centrifugal Pump Unit
  • 001778485
  • Liquid Fuel Filter-separator
  • 009261066
  • Warehouse Wheeled Tractor
  • 010132825
  • Fire Fighting Truck
  • 010297347
  • Tank Truck
  • 004320004
  • Tank Truck
  • 004174635
  • Threaded Pin-rivet
  • 010100119
  • Aircraft Towing Wheeled Tractor
  • 009261066
  • Warehouse Wheeled Tractor
  • 004655869
  • Fork Lift Truck
  • 013031484
  • Trailer Mounted Diesel Engine Generator Set
  • 009399949
  • Pump Assembly
  • 014746342
  • Liquid Fuel Filter-separator
  • 010549779
  • Truck Mounted Crane
  • 010549779
  • Truck Mounted Crane
  • 010549779
  • Truck Mounted Crane
  • 011399859
  • Low Speed Full Tracked Tractor
  • 009037371
  • Tank Truck
  • 011399859
  • Low Speed Full Tracked Tractor
  • 014795371
  • Linear Actuating Cylinder Assembly
  • 014795372
  • Linear Actuating Cylinder Assembly
  • 006754239
  • Electric And Hydraulic System Components Test Stand
  • 010284390
  • Tank Type Bituminous Material Distributor
  • 004221047
  • Trailer Substation
  • 009030899
  • Fork Lift Truck
  • 004396242
  • Full Tracked Recovery Vehicle
  • 000182021
  • Truck Mounted Crane
  • 008725972
  • Gasoline Engine
  • 011362139
  • Portable Duct Type Heater
  • 008618088
  • Truck Mounted Crane-shovel
  • 008618088
  • Truck Mounted Crane-shovel
  • 001927249
  • Dump Truck
  • 008618088
  • Truck Mounted Crane-shovel
  • 009523926
  • Gasoline Engine
  • 009523927
  • Gasoline Engine
  • 001927249
  • Dump Truck
  • 011431213
  • Tank Type Water Distributor
  • 004070794
  • Fire Fighting Truck
  • 001927249
  • Dump Truck
  • 010830907
  • Brake Chamber Assem
  • 010832502
  • Brake Chamber Assem
  • 014750419
  • Fueling-defueling Centrifugal Pumping Unit
  • 004070784
  • Fire Fighting Truck
  • 001927249
  • Dump Truck
  • 001927249
  • Dump Truck

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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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