Model: 91241A657

Assembled Washer Screw

Properties:

Thread Class

Thread Direction

Right-hand

Thread Length

0.50 inches

Fastener Length

0.615 inches

Head Style

Pan

Head Diameter

0.322 inches

Head Height

0.115 inches

Washer Quantity

Internal Drive Style

Cross recess type ii

End Application

4120-01-592-7949

Thread Diameter

0.164 inches

Thready Qty Per Inch (tpi)

Primary Washer Outside Diameter

0.383 inches

Primary Washer Style

Spring tension

Primary Washer Material Thickness

0.30 inches

Part Name Assigned By Controlling Agency

Pan head phillips machine screw with spring-tension lock washer

Material

Stainless steel

Material Specification

18-8 sst screw and 410 sst washer mfr ref single material response

Thread Series Designator

Unc

NSN

5305-01-610-6256

Part Number

91241A657

Description

Screw,assembled Washer

CAGE

0KVE6

A screw, (as modified) to which has been assembled one or more nonremovable washer(s).

Part 91241A657 NSN 5305-01-610-6256

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

06660

FIIG:

A003B0

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

093486

UFC:

48950

LTL:

RATING VARIABLE

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 assembled washer screw (NSN 5305-01-610-6256) 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: 7318152000
SITC: 69421
End Use: Iron and steel products, other
NAICS: 332722
USDA: 1

Freight Class: Bolts and bolts and their nuts or washers exported in the same shipment