Model: 3M981-3-21

Pin-rivet

Special Features:

Drilled hole through center of threads 0.076 in. Min 0.086 in. Max dia

Properties:

Thread Class

Thread Direction

Right-hand

Fastener Length

Between 1.627 inches and 1.647 inches

Head Height

Between 0.045 inches and 0.055 inches

Width Between Flats

Between 0.0791 inches and 0.0806 inches

Shank Diameter

Between 0.1890 inches and 0.1895 inches

Shank Style

Pin-rivet, straight, threaded

Head Major Diameter

Between 0.295 inches and 0.315 inches

Grip Length

1.317 inches

Thready Qty Per Inch (tpi)

Thread Size

0.190 inches

Shear Strength

95000 single pounds per square inch

Material

Iron alloy 660

Material Specification

Ams 5732 assn standard single material response or ams 5737 assn standard single material response

Surface Treatment

Passivate

Thread Series Designator

Unjf

NSN

5320-01-176-0990

Part Number

3M981-3-21

Description

Pin-rivet

CAGE

76301

A metallic or nonmetallic item, headed at one end, with a cylindrically shaped shank which may be tapered, grooved, or threaded. a locking collar or sleeve may be provided to perform the same holding action as the clinching portion of a conventional rivet. the shank may include an external wrenching facility which breaks off at a predetermined applied torque.

Part 3M981-3-21 NSN 5320-01-176-0990

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

67165

FIIG:

A528U0

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:

106510

UFC:

54760

LTL:

50.0

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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 pin-rivet (NSN 5320-01-176-0990) 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: 7318230000
SITC: 69422
End Use: Finished metal shapes
NAICS: 332722
USDA: 1

Freight Class: Rivets of iron or steel