PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G2-5-1Air Door Scoop Gage Assembly

Todd Shipyards Corp · NSN 4530-00-394-8524 · FSC 4530 · No Item Name Available
Verified by PartsTable
NSN 4530-00-394-8524 — this item is cataloged by the U.S. Government under National Stock Number 4530-00-394-8524. Primary manufacturer part number: G2-5-1.
Features
  • Air Door Scoop Gage Assembly — FSC 4530
  • General Characteristics Item Description: CONSISTS OF SCOOP GAGE,BRASS,1; SCOOP GAGE PLATE,STEEL,1; SCOOP GAGE RUNNERS,STEEL,2; GUIDE PIN,STEEL,1; GUIDE PIN SUPPORT,STEEL,1; CTSK SCREW,STEEL,10; GUIDE ANGLES,STEEL,2; TAB GAGE,STEEL,1; CTSK SCREW,STEEL,6; GAGE HANDLE,STEEL,1; BASE PLATE,STEEL,1
  • 4 verified cross-references
  • Primary manufacturer: Todd Shipyards Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Air Door Scoop Gage Assembly, cataloged under National Stock Number 4530-00-394-8524, is classified within Federal Supply Class 4530 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is Todd Shipyards Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4530-00-394-8524
Primary Part NumberG2-5-1
Item NameAir Door Scoop Gage Assembly
FSC / FSG4530 / 45 — No Item Name Available
ManufacturerTodd Shipyards Corp
StatusACTIVE
General Characteristics Item DescriptionCONSISTS OF SCOOP GAGE,BRASS,1; SCOOP GAGE PLATE,STEEL,1; SCOOP GAGE RUNNERS,STEEL,2; GUIDE PIN,STEEL,1; GUIDE PIN SUPPORT,STEEL,1; CTSK SCREW,STEEL,10; GUIDE ANGLES,STEEL,2; TAB GAGE,STEEL,1; CTSK SCREW,STEEL,6; GAGE HANDLE,STEEL,1; BASE PLATE,STEEL,1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3040-00-228-9875G2-51 INTERCHANGEABLE
Shaft,straight
Designatronics Incorporated Div Sterling Instruments Div
5962-00-455-3634 INTERCHANGEABLE
Microcircuit,digital
6530-01-180-0456G-251 INTERCHANGEABLE
Light,surgical,ceiling
Defense Medical Standardization Board
5310-01-317-902345240 INTERCHANGEABLE
Nut,plain,plate
Ancra International Llc
5310-01-326-732045240 INTERCHANGEABLE
Nut
Watec, Inc. Div Watec, Inc.
4310-01-357-89633307215-1 INTERCHANGEABLE
Vacuum Pump,reciprocating
Mission Systems Davenport Inc.
5110-01-486-083145240 INTERCHANGEABLE
Cutter,cable,hand Operated
Greenlee Textron Inc.
Cross-Reference Index
Part NumberManufacturer
G2-5-1 Todd Shipyards Corp (USA)
45240 Todd Shipyards Corp (USA)
G2-5-1 Puget Sound Commerce Center, Inc. (USA)
45240 Puget Sound Commerce Center, Inc. (USA)
Related Parts
3040-00-228-9875INTERCHANGEABLE
SHAFT,STRAIGHT
G2-51
5962-00-455-3634INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
6530-01-180-0456INTERCHANGEABLE
LIGHT,SURGICAL,CEILING
G-251
5310-01-317-9023INTERCHANGEABLE
NUT,PLAIN,PLATE
45240
5310-01-326-7320INTERCHANGEABLE
NUT
45240
4310-01-357-8963INTERCHANGEABLE
VACUUM PUMP,RECIPROCATING
3307215-1
5110-01-486-0831INTERCHANGEABLE
CUTTER,CABLE,HAND OPERATED
45240

Frequently Asked Questions

What is NSN 4530-00-394-8524?

NSN 4530-00-394-8524 is a Air Door Scoop Gage Assembly, manufactured by Todd Shipyards Corp, classified under FSC 4530 (No Item Name Available). Status: active.

What are the part numbers for NSN 4530-00-394-8524?

NSN 4530-00-394-8524 has 4 cross-referenced part numbers: G2-5-1 (Todd Shipyards Corp), 45240 (Todd Shipyards Corp), G2-5-1 (Puget Sound Commerce Center, Inc.), 45240 (Puget Sound Commerce Center, Inc.).

What NSN replaces 4530-00-394-8524?

There are 7 known substitutes for 4530-00-394-8524: 3040-00-228-9875, 5962-00-455-3634, 6530-01-180-0456 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G2-5-1?

Key specifications for G2-5-1: General Characteristics Item Description: CONSISTS OF SCOOP GAGE,BRASS,1; SCOOP GAGE PLATE,STEEL,1; SCOOP GAGE RUNNERS,STEEL,2; GUIDE PIN,STEEL,1; GUIDE PIN SUPPORT,STEEL,1; CTSK SCREW,STEEL,10; GUIDE ANGLES,STEEL,2; TAB GAGE,STEEL,1; CTSK SCREW,STEEL,6; GAGE HANDLE,STEEL,1; BASE PLATE,STEEL,1. 1 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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