Model: MS21069-3

Plate Self-locking Nut

Properties:

Thread Class

Thread Direction

Right-hand

Locking Feature

Prevailing torque all metal design

Lubrication

Soluble lubricant

Mounting Hole Diameter

Between 0.098 inches and 0.103 inches

Nut Style

Plate

Nut Length

0.724 inches

Nut Height

0.250 inches

Plate Thickness

0.047 inches

Plate Width

Between 0.298 inches and 0.328 inches

Nut Mounting Provision

Straight holes

Mounting Hole Arrangement Style

2 holes

Distance From Aperture Center To Mounting Hole Center

0.250 inches

Center To Center Distance Between Mounting Holes Along Length

Between 0.498 inches and 0.502 inches

Tempurature Rating

450.0 degrees fahrenheit

Thread Series

Unjf

Thready Qty Per Inch (tpi)

Hardness Rating

49.0 rockwell c

Thread Size

0.190 inches

Material

Steel

Surface Treatment

Cadmium

Surface Treatment Specification

Qq-p-416, type 2, cl 3 federal specification single treatment response

NSN

5310-00-728-7703

Part Number

MS21069-3

Description

Nut,self-locking,plate

CAGE

80205

A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.

Part MS21069-3 NSN 5310-00-728-7703

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05280

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 5310-00-728-7703 is a component of

Hc-130) Ec-130e Mc-130h Sof ( Ac-130h Aircraft
Ec-135h/k/p) Aircraft Tf33-pw-102 (c-135e Engine
B-52h) Aircraft Tf33-p-3/5/9 (c/ec-135 Engine
Tf-33-p-7 (c-141a/b) Aircraft Engine
Mh-53e Helicopter
Ec-18b C-18a Aircraft
Airlifter C-17a Aircraft
Sh-60f Carrier Based Asw Helicopter
Hh-60h Search And Rescue Helicopter
Ch 47 (rotary Wing Aircraft)
004891662
Aircraft Hydraulic Valve Assembly
004934968
Gas Storage Assembl
005317058
Wing Landing Flap
012468967
Aircraft Elevator
012129851
Rotary Wing Blade
010604764
Aircraft Structural Panel
010632147
Aircraft Structural Panel
010833559
Aircraft Structural Panel
010833560
Aircraft Structural Panel
010366397
Aircraft Ejection Seat
010366398
Aircraft Ejection Seat
007616263
Wing Landing Flap
007742033
Wing Landing Flap
006529686
Powe Mount Assembly
004891661
Aircraft Hydraulic Valve Assembly
000347028
Na Fairing Assembly
000504989
Aircraft Hydraulic Valve Assembly
013912608
Book Rack
012866493
Aircraft Aft Ramp Assembly
011464846
Single Leg Wire Rope Assembly
010900539
Aircraft Slat

Pricing & Availability Check

Submit this form for stock availability and pricing.

How to Order

Ordering from buyaircraftparts.com

If you would like to order this plate self-locking nut (NSN 5310-00-728-7703) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours:	08:00-18:00 Eastern Standard Time
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