BACS21Y8R

Turnlock Fastener Stud Assembly

NSN 5325-00-687-5689

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

100 EA

NIIN:

006875689

Product Technical Spec.

Diameter:

Between 0.298 inches and 0.308 inches

End Application:

1520-01-035-0266 helicopter, utility

Turnlock Stud Head Style:

Flat fillister

Stud Assembly Style:

Stud assembly

Distance From Engaging Member To Largest Bearing Surface Of Head:

Between 0.752 inches and 0.767 inches

Eyelet Outside Diameter:

Between 0.244 inches and 0.250 inches

Eyelet Length:

0.322 inches

Material Accommodated Thickness:

Between 0.240 inches and 0.269 inches

Drive Type:

Cross recess

Stud Head Height:

Between 0.088 inches and 0.098 inches

Part Name Assigned By Controlling Agency:

Stud assembly, turnlock

Material:

Steel comp 4037 stud

Material:

Steel ejector spring

Material:

Steel eyelet

Material Specification:

Qq-s-640 federal specification single material response eyelet

Material Specification:

Qq-w-470 federal specification single material response ejector spring

Surface Treatment:

Cadmium and chromate

Surface Treatment Specification:

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

NSN:

5325-00-687-5689

Item Name:

Stud Assembly,cylindrical Knurled Head

Cage Code:

77272

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

971202-108

Cage Code:

D9182

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

7482576P207

Cage Code:

03538

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

BACS21EE8R

Cage Code:

06329

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

26S8-8

Cage Code:

06349

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

100101P3

Cage Code:

03538

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

100101P3

Cage Code:

24446

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

26S8-8R

Cage Code:

71286

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

26S8-8

Cage Code:

71286

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

26S8-8B

Cage Code:

71286

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

26S8-8

Cage Code:

D0680

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

BACS21EE8R

Cage Code:

81205

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1126004-8

Cage Code:

60119

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

BACS21EE8R

Cage Code:

51758

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

26S8

Cage Code:

71286

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

18484

FIIG:

A05400

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:

0.1000lbs

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:

066440

UFC:

36960

LTL:

RATING VARIABLE

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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Pricing & Availability

Submit this form for current pricing and availability quote on part number bacs21y8r and/or cross reference parts.

Definition Definition of approved item name (AIN): "Cylindrical Knurled Head Stud Assembly"

A stud, turnlock fastener over which may be assembled an eyelet, turnlock fastener. Stud(s) without cam slots or cam lead threads are provided with a crosspin or eared nut for locking with the mating receptacle, turnlock fastener. May be spring loaded. For like items having a threaded fastener, see screw assembly, panel or screw, panel fastener.