Model: SC-D-12521TYPE-MS-118A

Mast Section

Special Features:

Threaded base 0.215 in. Dia; weapon system essential

Properties:

Construction
One-piece
Mounting Method
Base
End Application
Seawolf class ssn; bridge armor vehicle (avlb) - model m60a1; traffic jam, an/tlq-17a; bridge scissor - model mlc60 & mlc70; fire pumps; los angeles class ssn (688); sturgeon class ssn (637); pads, an/usq-70; airborne mobile dir air spt ctl (2id), (02m jul83) (an/uyq-3a)
Base Diameter
0.246 inches
Maximum Height
3.292 feet
Criticality Code Justification
Feat
Material
Steel
Material
Steel
Surface Treatment
Paint
Surface Treatment
Chemical film and paint
Test Data Document
81349-mil-m-12320 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Specification Data
81349-mil-m-12320 government specification
Fsc Application Data
Antennas, waveguides, and related equipment
NSN
5985-00-238-7474
Part Number
SC-D-12521TYPE-MS-118A
Description
Mast Section
CAGE

An item that is specially designed and fabricated to be readily assembled together with other sections to form a mast.

Part SC-D-12521TYPE-MS-118A NSN 5985-00-238-7474

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00189
FIIG:
T224-D
Concept No.:
App. Key:
DA
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
A
ESD:
ESD:
MMAC:
EH
CRITL:
Y

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.3000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
060560
UFC:
34030
LTL:
RATING VARIABLE
LCL:
--
WCC:
723
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8529109000
  • SITC: 76493
  • End Use: Telecommunications equipment
  • NAICS: 334220
  • USDA: 1

Freight Class: Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi

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