PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D15-394GPC201Nut,plain,cap

Northrop Grumman Systems Corporation Div Marine Systems · NSN 5310-00-275-5181 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-275-5181 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-275-5181. Primary manufacturer part number: D15-394GPC201.
Features
  • Nut,plain,cap — FSC 5310
  • Material Document and Classification: ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Thread Quantity Per Inch: 20
  • Nominal Thread Size: 0.438 INCHES IN
  • Thread Series: UNF
  • Bearing Surface Type: FLAT
  • Thread Direction: RIGHT-HAND
  • Thread Class: 3B
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 1020 Overall construction
General Description

The Nut,plain,cap, cataloged under National Stock Number 5310-00-275-5181, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Systems Corporation Div Marine Systems. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-275-5181
Primary Part NumberD15-394GPC201
Item NameNut,plain,cap
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Div Marine Systems
StatusACTIVE
Material Document and ClassificationASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Thread Quantity Per Inch20
Nominal Thread Size0.438 INCHES IN
Thread SeriesUNF
Bearing Surface TypeFLAT
Thread DirectionRIGHT-HAND
Thread Class3B
Width Across Flats0.625 INCHES NOMINAL IN
Nut Height0.375 INCHES NOMINAL IN
MaterialSTEEL COMP 1020 OVERALL
Nut StyleCAP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2910-00-019-78220-14744 INTERCHANGEABLE
Carburetor,float
Zenith Fuel Systems Llc
5365-00-034-640511744 INTERCHANGEABLE
Bushing,nonmetallic
Elbitamerica, Inc.
5365-00-065-4084117-44 INTERCHANGEABLE
Shim
Senior Operations Llc Div Senior Aerospace Ketema
4320-00-080-410511744 INTERCHANGEABLE
Wear Plate,impeller
The Gorman-Rupp Company Div Gorman-Rupp
4320-00-126-8481 INTERCHANGEABLE
Impeller,pump,centrifugal
3020-01-067-811711744 INTERCHANGEABLE
Gear,internal
Level 10 Industries, Inc. Div Level 10 Industries
4820-01-111-7317 INTERCHANGEABLE
Valve,panel Assembl
5130-01-130-719811744 INTERCHANGEABLE
Die,crimping Tool
Abb Installation Products Inc
5315-01-172-269911744 INTERCHANGEABLE
Pin,straight,headless
Terex Reedrill Dba Reedrill Texoma Div Terex Mining
4320-01-183-233411744 INTERCHANGEABLE
Pump Unit,centrifugal
Knight Aerospace Products, Inc.
Cross-Reference Index
Part NumberManufacturer
D15-508JPC201 Westinghouse Electric Corp Sturtevant Div (USA)
D15-655IPC201 Westinghouse Electric Corp (USA)
D15-308JPC201 Westinghouse Electric Corp Sturtevant Div (USA)
D15-625IPC238 Westinghouse Electric Corp (USA)
D15-661JPC201 Westinghouse Electric Corp (USA)
D15-655BPC201 Westinghouse Electric Corp Sturtevant Div (USA)
D15-427GPC201 Westinghouse Electric Corp Sturtevant Div (USA)
D15-394GPC201 PRIMARY Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-393BPC201 PRIMARY Northrop Grumman Systems Corporation Div Marine Systems (USA)
11744 Westinghouse Electric Corp Sturtevant Div (USA)
D15-508BPC201 Westinghouse Electric Corp (USA)
D15-762JPC201 PRIMARY Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-655GPC201 PRIMARY Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-625BPC238 PRIMARY Northrop Grumman Systems Corporation Div Marine Systems (USA)
11744 Westinghouse Electric Corp (USA)
D15-443JPC201 Westinghouse Electric Corp (USA)
D15-393GPC201 Westinghouse Electric Corp Sturtevant Div (USA)
D15-625IPC238 Westinghouse Electric Corp Sturtevant Div (USA)
D15-625KPC238 PRIMARY Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-508IPC201 PRIMARY Northrop Grumman Systems Corporation Div Marine Systems (USA)
Related Parts
2910-00-019-7822INTERCHANGEABLE
CARBURETOR,FLOAT
0-14744
5365-00-034-6405INTERCHANGEABLE
BUSHING,NONMETALLIC
11744
5365-00-065-4084INTERCHANGEABLE
SHIM
117-44
4320-00-080-4105INTERCHANGEABLE
WEAR PLATE,IMPELLER
11744
4320-00-126-8481INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
3020-01-067-8117INTERCHANGEABLE
GEAR,INTERNAL
11744
4820-01-111-7317INTERCHANGEABLE
VALVE,PANEL ASSEMBL
5130-01-130-7198INTERCHANGEABLE
DIE,CRIMPING TOOL
11744
5315-01-172-2699INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
11744
4320-01-183-2334INTERCHANGEABLE
PUMP UNIT,CENTRIFUGAL
11744
5950-01-245-2646INTERCHANGEABLE
REACTOR
11744
5130-01-379-8224INTERCHANGEABLE
DIE,CRIMPING TOOL

Frequently Asked Questions

What is NSN 5310-00-275-5181?

NSN 5310-00-275-5181 is a Nut,plain,cap, manufactured by Northrop Grumman Systems Corporation Div Marine Systems, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-275-5181?

NSN 5310-00-275-5181 has 50 cross-referenced part numbers: D15-508JPC201 (Westinghouse Electric Corp Sturtevant Div), D15-655IPC201 (Westinghouse Electric Corp), D15-308JPC201 (Westinghouse Electric Corp Sturtevant Div), D15-625IPC238 (Westinghouse Electric Corp), D15-661JPC201 (Westinghouse Electric Corp) and 45 more.

What NSN replaces 5310-00-275-5181?

There are 12 known substitutes for 5310-00-275-5181: 2910-00-019-7822, 5365-00-034-6405, 5365-00-065-4084 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of D15-394GPC201?

Key specifications for D15-394GPC201: Material Document and Classification: ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Thread Quantity Per Inch: 20; Nominal Thread Size: 0.438 INCHES IN; Thread Series: UNF. 11 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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