PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50-0383Door,roller Curtain

Clamshell Structures, Inc · NSN 5670-01-314-6045 · FSC 5670 · No Item Name Available
Verified by PartsTable
NSN 5670-01-314-6045 — this item is cataloged by the U.S. Government under National Stock Number 5670-01-314-6045. Primary manufacturer part number: 50-0383.
Features
  • Door,roller Curtain — FSC 5670
  • Counterbalance Method: ANY ACCEPTABLE
  • Material: PLASTIC
  • Accessory Components and Quantity: 3 WEATHERSHELL C/S PANELS,1 WEATHERSHELL GROUND SEAL,9 52 DEG CURVE BEAMS,12 A BEAMS,2 WIRE ROPES 80 FT X.1/4 IN DIA,6 DOOR SPACER ASSY 18 IN 2 C/S DOOR BRACKETS,8 ROLLER BRACKET ASSY,2 PULLEY BRACKET ASSY,6 CLEAT BRACKET ASSY,6 TIE DOWN ROPES,6 EYE NUT-EXPANSION BOLT ASSY,6 EARTH ANCHORS NO 88 LOOP END,156 SPIRAL PINS,24 RAIN SEALS,2 RAIN GUTTERS-SMALL,12 HEX NUTS 1/2 IN-13,12 FLAT WASHERS 1/2 IN,12 HEX BOLTS 1/2 IN-13-1 1/2 IN,36 BEAM CONNECTORS,2 HAND WINCH ASSY,6 BASEPLATES,6PIVOT CASTING,6 PIVOT PINS,12 PIVOT PIN BEARING,18 SNAPPER PINS-LARGE,12 ANCHOR SPINDLES,12 EARTH ANCHOR NO 88 PIN END,WEDGE BOLT 1/2 IN A
  • Opening Width: 28.000 FEET NOMINAL FT
  • Opening Height: 16.000 FEET NOMINAL FT
  • Operational Direction: VERTICAL
  • Section Quantity: 9
Applications
  • Applications requiring Plastic construction
General Description

The Door,roller Curtain, cataloged under National Stock Number 5670-01-314-6045, is classified within Federal Supply Class 5670 (No Item Name Available) of the Construction and Building Materials group. The primary manufacturer of record is Clamshell Structures, Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5670-01-314-6045
Primary Part Number50-0383
Item NameDoor,roller Curtain
FSC / FSG5670 / 56 — No Item Name Available
ManufacturerClamshell Structures, Inc
StatusACTIVE
Counterbalance MethodANY ACCEPTABLE
MaterialPLASTIC
Accessory Components and Quantity3 WEATHERSHELL C/S PANELS,1 WEATHERSHELL GROUND SEAL,9 52 DEG CURVE BEAMS,12 A BEAMS,2 WIRE ROPES 80 FT X.1/4 IN DIA,6 DOOR SPACER ASSY 18 IN 2 C/S DOOR BRACKETS,8 ROLLER BRACKET ASSY,2 PULLEY BRACKET ASSY,6 CLEAT BRACKET ASSY,6 TIE DOWN ROPES,6 EYE NUT-EXPANSION BOLT ASSY,6 EARTH ANCHORS NO 88 LOOP END,156 SPIRAL PINS,24 RAIN SEALS,2 RAIN GUTTERS-SMALL,12 HEX NUTS 1/2 IN-13,12 FLAT WASHERS 1/2 IN,12 HEX BOLTS 1/2 IN-13-1 1/2 IN,36 BEAM CONNECTORS,2 HAND WINCH ASSY,6 BASEPLATES,6PIVOT CASTING,6 PIVOT PINS,12 PIVOT PIN BEARING,18 SNAPPER PINS-LARGE,12 ANCHOR SPINDLES,12 EARTH ANCHOR NO 88 PIN END,WEDGE BOLT 1/2 IN A
Opening Width28.000 FEET NOMINAL FT
Opening Height16.000 FEET NOMINAL FT
Operational DirectionVERTICAL
Section Quantity9
Operation MethodMANUAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6660-00-911-4232500383 INTERCHANGEABLE
Rotor
Aimtron Systems, Llc
5315-01-154-0363500383 INTERCHANGEABLE
Pin
Parker-Hannifin Corporation Div Hydraulic Accumulator Division
6240-01-260-22564255 INTERCHANGEABLE
Lamp,incandescent
Southern Ambulance Builders Co Inc Dba Sabc Inc
2530-01-608-3819WA-1124 INTERCHANGEABLE
Rim,wheel,pneumatic Tire
Hutchinson Industries, Inc Div Defense and Industry
Cross-Reference Index
Part NumberManufacturer
PD5410-155-90-04 Naval Facilities Engineering Command (USA)
50-0383 PRIMARY Clamshell Structures, Inc (USA)
Related Parts
6660-00-911-4232INTERCHANGEABLE
ROTOR
500383
5315-01-154-0363INTERCHANGEABLE
PIN
500383
6240-01-260-2256INTERCHANGEABLE
LAMP,INCANDESCENT
4255
2530-01-608-3819INTERCHANGEABLE
RIM,WHEEL,PNEUMATIC TIRE
WA-1124

Frequently Asked Questions

What is NSN 5670-01-314-6045?

NSN 5670-01-314-6045 is a Door,roller Curtain, manufactured by Clamshell Structures, Inc, classified under FSC 5670 (No Item Name Available). Status: active.

What are the part numbers for NSN 5670-01-314-6045?

NSN 5670-01-314-6045 has 2 cross-referenced part numbers: PD5410-155-90-04 (Naval Facilities Engineering Command), 50-0383 (Clamshell Structures, Inc).

What NSN replaces 5670-01-314-6045?

There are 4 known substitutes for 5670-01-314-6045: 6660-00-911-4232, 5315-01-154-0363, 6240-01-260-2256 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50-0383?

Key specifications for 50-0383: Counterbalance Method: ANY ACCEPTABLE; Material: PLASTIC; Accessory Components and Quantity: 3 WEATHERSHELL C/S PANELS,1 WEATHERSHELL GROUND SEAL,9 52 DEG CURVE BEAMS,12 A BEAMS,2 WIRE ROPES 80 FT X.1/4 IN DIA,6 DOOR SPACER ASSY 18 IN 2 C/S DOOR BRACKETS,8 ROLLER BRACKET ASSY,2 PULLEY BRACKET ASSY,6 CLEAT BRACKET ASSY,6 TIE DOWN ROPES,6 EYE NUT-EXPANSION BOLT ASSY,6 EARTH ANCHORS NO 88 LOOP END,156 SPIRAL PINS,24 RAIN SEALS,2 RAIN GUTTERS-SMALL,12 HEX NUTS 1/2 IN-13,12 FLAT WASHERS 1/2 IN,12 HEX BOLTS 1/2 IN-13-1 1/2 IN,36 BEAM CONNECTORS,2 HAND WINCH ASSY,6 BASEPLATES,6PIVOT CASTING,6 PIVOT PINS,12 PIVOT PIN BEARING,18 SNAPPER PINS-LARGE,12 ANCHOR SPINDLES,12 EARTH ANCHOR NO 88 PIN END,WEDGE BOLT 1/2 IN A; End Item Identification: 5410-01-311-2895 STRUCTURE,TENSION FABRIC. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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