68-1660-256

Hexagon Self-locking Nut

NSN 5310-00-622-1724

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

100 EA

NIIN:

006221724

Technical Specifications of NSN

Thread Class:

Thread Direction:

Right-hand

Locking Feature:

Prevailing torque with nonmetallic insert

Nut Style:

Hexagon

Nut Height:

0.095 inches

End Application:

Aircraft, (ac-130h, mc-130h, ec-130e, hc-130); tactical air opns module (an/tyq (23); missile, all-weather anti-ship, harpoon (agm-84); radar set, an/pps-5b; missile, air-to-air, sparrow (aim-7); test consoles, mini-sace; support equipment, b-52 aircraft; aircraft, c-2a (reprocured); airborne mobile dir air spt ctl (2id), (02m jul83)(an/uyq-3a)

Width Across Flats:

Between 0.155 inches and 0.158 inches

Tempurature Rating:

250.0 degrees fahrenheit

Thread Series:

Unc

Thready Qty Per Inch (tpi):

Thread Size:

0.086 inches

Bearing Surface Type:

Washer faced

Material:

Aluminum alloy 2011 nut

Material:

Plastic polyamide locking insert

Material Specification:

Qq-a-365 federal specification single material response nut

Surface Treatment:

Anodize nut

Surface Treatment Specification:

Mil-c-5541 military specification single treatment response nut

NSN:

5310-00-622-1724

Item Name:

Self Locking Nut

Cage Code:

56878

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

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5614484-1

Cage Code:

D9182

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642AS4149

Cage Code:

D9182

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13242-8

Cage Code:

00638

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203M0027P003

Cage Code:

04929

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SADC:

Part Number:

3N0003-3A

Cage Code:

12464

RNCC:

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SADC:

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68-166C-26

Cage Code:

72962

RNCC:

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RNAAC:

Status:

MSDS:

SADC:

Part Number:

1660-26A

Cage Code:

72962

RNCC:

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68-1660-26

Cage Code:

10639

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540336-003

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12436

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SADC:

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68-1660-26

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13257

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73030

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MC8310

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76050

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030892-003

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89305

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96214

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RNVC:

RNAAC:

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MSDS:

SADC:

Part Number:

68-1660-26

Cage Code:

019L2

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

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68-1660-26 1

Cage Code:

019L2

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RNVC:

RNAAC:

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MSDS:

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1791712-1

Cage Code:

1NZ85

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RNAAC:

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8527437

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18876

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8908815

Cage Code:

18876

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RNAAC:

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12279478

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19200

RNCC:

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RNAAC:

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MSDS:

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3N0003-3A

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25693

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107B8220

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540336-003C

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A2608

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A211-03

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99251

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RNCC:

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RNAAC:

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MSDS:

SADC:

Part Number:

D922673-1

Cage Code:

09128

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

68-1660-256

Cage Code:

27687

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

85994200-02

Cage Code:

30003

RNCC:

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RNAAC:

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SADC:

Part Number:

333-0604-00

Cage Code:

95105

RNCC:

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RNAAC:

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MSDS:

SADC:

Part Number:

333-0604-000

Cage Code:

95105

RNCC:

RNVC:

RNAAC:

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MSDS:

SADC:

Part Number:

345-242-0004

Cage Code:

1K426

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RNVC:

RNAAC:

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MSDS:

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Part Number:

68-1660-256

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75237

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1791712-1

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55973

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107069-4

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37695

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RNAAC:

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203MR027P003

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49956

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Part Number:

164A001

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07618

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101496-07

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35351

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MSDS:

SADC:

Part Number:

CF68-1660-26

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RNAAC:

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MSDS:

SADC:

Part Number:

540336-003C

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MSDS:

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Part Number:

950136-13

Cage Code:

06481

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RNAAC:

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MSDS:

SADC:

Part Number:

101496-07

Cage Code:

35321

RNCC:

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RNAAC:

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SADC:

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203MR027P003

Cage Code:

05030

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RNAAC:

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A211-03

Cage Code:

06275

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72962

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68-1660-26

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345-242-0004

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333-0604-00

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Cage Code:

A486G

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05277

FIIG:

A021A0

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:

013540

UFC:

05680

LTL:

70.0

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 68-1660-256 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Self Locking Nut"

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.