Model: NAS1671-4L8

Blind Rivet

Properties:

Fastener Length

Between 0.616 inches and 0.646 inches

Head Style

Hexagon

Head Height

Between 0.125 inches and 0.135 inches

Shank Diameter

Between 0.258 inches and 0.260 inches

Shank Style

Threaded self-plugging shank w/sleeve

Expansion Device

Serrated stem-type w

Lubrication

Dry film or paraffin wax

Grip Length

Between 0.469 inches and 0.531 inches

Width Across Flats

Between 0.367 inches and 0.375 inches

Hardness Rating

30.0 rockwell c and 45.0 rockwell c

Shear Strength

7200 double pounds per square inch

Material

Iron alloy 660 sleeve

Material

Iron alloy 660 stem

Material Specification

Ams 5737 assn standard single material response stem

Material Specification

Ams 5737 assn standard single material response sleeve

Surface Treatment

Silver stem

Surface Treatment

Passivate sleeve

Surface Treatment Specification

Mil-s-5002 military specification 1st treatment response sleeve

Specification Data

80205-nas1671 professional/industrial association standard

NSN

5320-00-857-0661

Part Number

NAS1671-4L8

Description

Rivet,blind

CAGE

80205

An item consisting of two or more of the following components: stem, rivet body, sleeve, expander, bolt, and collar. It is a headed fastening device with the shank designed to be expanded by means of a separate or integral stem or mandrel, or bolt and expander. It is designed to be installed or expanded from one side only. Excludes nut, blind assembly.

Part NAS1671-4L8 NSN 5320-00-857-0661

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

00864

FIIG:

A040A0

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:

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:

106510

UFC:

54760

LTL:

50.0

LCL:

WCC:

576

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 7318230000
SITC: 69422
End Use: Finished metal shapes
NAICS: 332722
USDA: 1

Freight Class: Rivets of iron or steel