20X52

Shouldered Stud

NSN 5307-00-637-0856

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

006370856

Product Features

0.125 in. Radius between wrench flat shoulder and nut end

Technical Specifications of NSN

Thread Pitch Diameters:

+0.7044/+0.7084 inches nut thread

Thread Pitch Diameters:

+0.7044/+0.7084 inches stud thread

Thread Direction:

Right-hand nut thread

Thread Direction:

Right-hand stud thread

Thread Length:

1.000 inches stud thread

Thread Length:

1.218 inches nut thread

Shoulder Diameter:

Between 1.120 inches and 1.210 inches

Shoulder Length:

Between 0.190 inches and 0.220 inches

Overall Length:

Between 3.710 inches and 3.830 inches

Nut End Shank Length:

Between 1.030 inches and 1.060 inches

End Application:

Aircraft, t-39; shipboard material handling equipment (mhe); trailer, sem (m870); refrigeration systems; water purification unit, reverse osmosis (rowpu) ; cargo system, 463l

Distance Across Flats:

Between 0.910 inches and 0.940 inches

Thready Qty Per Inch (tpi):

16 nut thread

Thready Qty Per Inch (tpi):

16 stud thread

Hardness Rating:

Between 18.0 rockwell c and 28.0 rockwell c

Thread Size:

0.750 inches nut thread

Thread Size:

0.750 inches stud thread

Stud End Shank Length:

0.210 inches

Stud End Shank Diameter:

Between 0.910 inches and 0.940 inches

Nut End Shank Diameter:

Between 0.783 inches and 0.786 inches

Material:

Steel

Style Designator:

Shouldered

Thread Series Designator:

Uns stud thread

Thread Series Designator:

Uns nut thread

NSN:

5307-00-637-0856

Item Name:

Collar Stud

Cage Code:

78500

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

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10014

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D9182

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D9182

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65358

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71282

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81336

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26697

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26400

Cage Code:

04627

RNCC:

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SADC:

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18A13988

Cage Code:

23382

RNCC:

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RNAAC:

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SADC:

Part Number:

4D13988

Cage Code:

23382

RNCC:

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RNAAC:

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MSDS:

SADC:

Part Number:

13988

Cage Code:

26697

RNCC:

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RNAAC:

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MSDS:

SADC:

Part Number:

13988

Cage Code:

27996

RNCC:

RNVC:

RNAAC:

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MSDS:

SADC:

Part Number:

13988R

Cage Code:

47353

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

13988

Cage Code:

51665

RNCC:

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RNAAC:

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MSDS:

SADC:

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13988E

Cage Code:

71282

RNCC:

RNVC:

RNAAC:

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MSDS:

SADC:

Part Number:

690

Cage Code:

80328

RNCC:

RNVC:

RNAAC:

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MSDS:

SADC:

Part Number:

13988

Cage Code:

91971

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

36968J

Cage Code:

56442

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

13988

Cage Code:

09386

RNCC:

RNVC:

RNAAC:

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MSDS:

SADC:

Part Number:

13988

Cage Code:

24082

RNCC:

RNVC:

RNAAC:

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MSDS:

SADC:

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13988H

Cage Code:

05444

RNCC:

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RNAAC:

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SADC:

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13988E

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09386

RNCC:

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MSDS:

SADC:

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13990

Cage Code:

09386

RNCC:

RNVC:

RNAAC:

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MSDS:

SADC:

Part Number:

13990E

Cage Code:

09386

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

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L6339

Cage Code:

73782

RNCC:

RNVC:

RNAAC:

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MSDS:

SADC:

Part Number:

13988

Cage Code:

56697

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

144156

Cage Code:

08683

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

20X52

Cage Code:

04969

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

900407-11

Cage Code:

61822

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

536291

Cage Code:

23705

RNCC:

RNVC:

RNAAC:

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MSDS:

SADC:

Part Number:

13988

Cage Code:

78845

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

11275

Cage Code:

30076

RNCC:

RNVC:

RNAAC:

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MSDS:

SADC:

Part Number:

26400

Cage Code:

30076

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

26400B

Cage Code:

30076

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

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3513988

Cage Code:

51665

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RNAAC:

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SADC:

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8187-1-13

Cage Code:

72869

RNCC:

RNVC:

RNAAC:

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MSDS:

SADC:

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13988R

Cage Code:

1QUF0

RNCC:

RNVC:

RNAAC:

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MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15946

FIIG:

A051A0

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

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:

0.4000lbs

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

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Pricing & Availability

Submit this form for current pricing and availability quote on part number 20x52 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Collar Stud"

A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends with threads of the same nominal diameter. All or part of the unthreaded section has a cross-sectional diameter greater than the nominal stud size plus 0.020 inches (0.508 mm). It may be thread relieved. See also stud, locked in.