Model: ST42D51-2

Pawl Fastener

Special Features:

Grip range 0.875 in.Min; 1.375 in.Max; four mtg studs; includes four nuts and four lockwashers

Properties:

Width

3.500 inches

Length

3.750 inches

End Application

W/s: low altitude navigation & targeting infrared system (lantirn)

Operational Direction

Left-hand

Pawl Type

Offset

Pawl Actuation Method

Grip handle

Pawl Length From Actuating Shaft Center To Pawl End

1.340 inches

Recess Cup Depth

0.810 inches

Grip Handle Width

3.250 inches

Height

4.500 inches

Material

Iron malleable and steel comp 302 and steel and zinc

Surface Treatment

Zinc and passivate and chromium

Style Designator

T-handle

NSN

5340-01-244-4256

Part Number

ST42D51-2

Description

Fastener,pawl

CAGE

04236

A self-contained item with a knob or a key actuated pawl, designed to fasten panels, doors, and the like, to frames or adjoining surfaces. The pawl may be preset to accommodate frames or surfaces of a specific thickness, or may be adjustable to accommodate frames or surfaces of variable thicknesses. For items with adjustable pawls, the pawl must be actuated through continual rotation of the knob or key until the pawl engages the adjoining surface.

Part ST42D51-2 NSN 5340-01-244-4256

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

28416

FIIG:

A10600

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:

095190

UFC:

49790

LTL:

70.0

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 8302497500
SITC: 69919
End Use: Finished metal shapes
NAICS: 332510
USDA: 1

Freight Class: Other base metal mountings, fittings etc, nesoi