Model: 21861-1

Weapon System Resilient Mount

Special Features:

Core in bottom of item

Properties:

Flange Thickness

0.070 inches

Thread Size

3/8-24 all threaded portions

Distance Between Mounting Hole Centers

1.940 inches

Flange Length

Between 2.350 inches and 2.410 inches

Flange Width

Between 2.350 inches and 2.410 inches

Stud Length

0.380 inches all threaded stud

Maximum Load Rating

35.0 pounds

Shortest Distance Between Mounting Hole Centers

1.940 inches

Flange Mounting Hole Diameter

0.201 inches

Load/frequency Range

Not ratedayxkjas35.0

Height

1.570 inches

Material

Steel housing

Material Specification

Qq-s-698 federal specification single material response housing

Surface Treatment

Chromate inner member

Surface Treatment

Cadmium housing

Surface Treatment Specification

Mil-c-5541 military specification single treatment response inner member

Surface Treatment Specification

Qq-p-416, type 2, class 1 federal specification single treatment response housing

Style Designator

Round spring compression four-hole flange

NSN

5342-00-279-3798

Part Number

21861-1

Description

Mount,resilient,weapon System

CAGE

81860

An item made of material having elastic properties. it may have rigid mounting facilities such as a flange(s), sleeve(s), stud(s) or the like. it is designed to isolate or dampen shock and/or vibration of a continuous or intermittent origin and serve as a support for a weapon system component to be isolated. excludes mount, resilient, general purpose; spring (as modified); bumper, nonmetallic; bumper, rubber; bushing, nonmetallic; hydraulic and pneumatic shock absorbers, dash-pots, grommets, and shock pads.

Part 21861-1 NSN 5342-00-279-3798

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

53589

FIIG:

A535S0

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:

093600

UFC:

49780

LTL:

70.0

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

Pricing & Availability Check

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Schedule B and Export

Schedule B: 8710000090
SITC: 89111
End Use: Military trucks, armored vehicles, etc.
NAICS: 336992
USDA: 1

Freight Class: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons