PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B-314902 0FN.003-35Scuttle,marine

Railway Specialties Corp Div Railway Specialties Corporation · NSN 2040-01-452-0072 · FSC 2040 · No Item Name Available
Verified by PartsTable
NSN 2040-01-452-0072 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-452-0072. Primary manufacturer part number: B-314902 0FN.003-35.
Features
  • Scuttle,marine — FSC 2040
  • Coaming Height: 7.000 INCHES NOMINAL IN
  • Coaming Thickness: 0.312 INCHES NOMINAL IN
  • Opening Diameter: 21.000 INCHES NOMINAL IN
  • 2 verified cross-references
  • Primary manufacturer: Railway Specialties Corp Div Railway Specialties Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Scuttle,marine, cataloged under National Stock Number 2040-01-452-0072, is classified within Federal Supply Class 2040 (No Item Name Available) of the Ship and Marine Equipment group. The primary manufacturer of record is Railway Specialties Corp Div Railway Specialties Corporation. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN2040-01-452-0072
Primary Part NumberB-314902 0FN.003-35
Item NameScuttle,marine
FSC / FSG2040 / 20 — No Item Name Available
ManufacturerRailway Specialties Corp Div Railway Specialties Corporation
StatusACTIVE
Coaming Height7.000 INCHES NOMINAL IN
Coaming Thickness0.312 INCHES NOMINAL IN
Opening Diameter21.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
2040-01-457-9039B-314902 INTERCHANGEABLE
Hatch,marine
Railway Specialties Corp Div Railway Specialties Corporation
2040-01-460-0990B-134902 ITEM 28 INTERCHANGEABLE
Hatch,marine
Railway Specialties Corp Div Railway Specialties Corporation
2040-01-460-0993B-314902 ITEM 27 INTERCHANGEABLE
Hatch,marine
Railway Specialties Corp Div Railway Specialties Corporation
2040-01-460-0994B-314902 ITEM 5 INTERCHANGEABLE
Hatch,marine
Railway Specialties Corp Div Railway Specialties Corporation
2040-01-460-0997B-314902 ITEM 23 INTERCHANGEABLE
Hatch,marine
Railway Specialties Corp Div Railway Specialties Corporation
2040-01-460-0998B-314902 ITEM 16 INTERCHANGEABLE
Hatch,marine
Railway Specialties Corp Div Railway Specialties Corporation
2040-01-460-0999B-314902 ITEM 44 INTERCHANGEABLE
Hatch,marine
Railway Specialties Corp Div Railway Specialties Corporation
Cross-Reference Index
Part NumberManufacturer
B-314902 Railway Specialties Corp Div Railway Specialties Corporation (USA)
B-314902 0FN.003-35 PRIMARY Railway Specialties Corp Div Railway Specialties Corporation (USA)
Related Parts
2040-01-457-9039INTERCHANGEABLE
HATCH,MARINE
B-314902
2040-01-460-0990INTERCHANGEABLE
HATCH,MARINE
B-134902 ITEM 28
2040-01-460-0993INTERCHANGEABLE
HATCH,MARINE
B-314902 ITEM 27
2040-01-460-0994INTERCHANGEABLE
HATCH,MARINE
B-314902 ITEM 5
2040-01-460-0997INTERCHANGEABLE
HATCH,MARINE
B-314902 ITEM 23
2040-01-460-0998INTERCHANGEABLE
HATCH,MARINE
B-314902 ITEM 16
2040-01-460-0999INTERCHANGEABLE
HATCH,MARINE
B-314902 ITEM 44

Frequently Asked Questions

What is NSN 2040-01-452-0072?

NSN 2040-01-452-0072 is a Scuttle,marine, manufactured by Railway Specialties Corp Div Railway Specialties Corporation, classified under FSC 2040 (No Item Name Available). Status: active.

What are the part numbers for NSN 2040-01-452-0072?

NSN 2040-01-452-0072 has 2 cross-referenced part numbers: B-314902 (Railway Specialties Corp Div Railway Specialties Corporation), B-314902 0FN.003-35 (Railway Specialties Corp Div Railway Specialties Corporation).

What NSN replaces 2040-01-452-0072?

There are 7 known substitutes for 2040-01-452-0072: 2040-01-457-9039, 2040-01-460-0990, 2040-01-460-0993 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B-314902 0FN.003-35?

Key specifications for B-314902 0FN.003-35: Coaming Height: 7.000 INCHES NOMINAL IN; End Item Identification: WHIOBEY ISLAND CLASS LSO; Coaming Thickness: 0.312 INCHES NOMINAL IN; Opening Diameter: 21.000 INCHES NOMINAL IN. 4 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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