Model: 12254072

Externally Threaded Ring

Special Features:

4 through holes 0.290 in. Diameter equally spaced on 4.500 in. Diameter bolt circle, 2 holes counterbored0.530 in. Diameter by 0.350 in. Deep, 2 holes counterbored 0.530 in. Diameter by 0.242 in. Deep, one cut through ona taper top to bottom of ring 45 degrees from center ofslot to center of cut, top end taper 0.790 in. W, bottom end taper 0.620 in. W

Properties:

Thread Class

Thread Direction

Right-hand

Casehardening Indicator

Not casehardened

Chamfer Angle In Deg

45.0

Chamfer Length

0.060 inches

Width

Between 0.510 inches and 0.520 inches

Overall Length

Between 0.670 inches and 0.710 inches

End Radius

1.935 inches

Thread Size

5.656-12

Bore Diameter

3.750 inches

Depth

0.180 inches

Bore Shape

Straight

Screw Thread Series Designator

Buttress

Drive Type

Slotted face

Material Hardness Rating

Between 30.0 rockwell c and 36.0 rockwell c

Thread Location

Both ends

Accommodation Type And Quantity

2 slots

Angle Between Accommodations In Deg

180.0

Beveled Thread

Included

Bore Annular Internal Serration

Not included

Setscrew Locking Notch

Not included

Bore Edge Process

Chamfered

Process End Location

Both ends

Material

Steel astm a322 or a331 comp 4140 or 8640

Material

Steel astm a322 or a331 comp 4140 or 8640

Surface Treatment

Phosphate mil-p-16232 ty z cl3

Surface Treatment

Phosphate mil-p-16232 ty z cl3

NSN

5365-01-063-5347

Part Number

12254072

Description

Ring,externally Threaded

CAGE

19207

Part 12254072 NSN 5365-01-063-5347

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

08417

FIIG:

T252-D

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:

2.5000lbs

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:

095190

UFC:

49790

LTL:

RATING VARIABLE

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

Pricing & Availability Check

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