PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H3040 PIECE 10Nut,plain,round

Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems · NSN 5310-01-287-2877 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-287-2877 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-287-2877. Primary manufacturer part number: H3040 PIECE 10.
Features
  • Nut,plain,round — FSC 5310
  • 7 verified cross-references
  • Primary manufacturer: Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,plain,round, cataloged under National Stock Number 5310-01-287-2877, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems. This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNut,plain,round
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersMartin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems (CAGE 54497); Zf Industrieantriebe Witten Gmbh (CAGE D9182); Argo Turboserve Corporation Div Argo Turboserve Corp. (CAGE 7Y333); Lockheed Martin Corporation Div Rms (CAGE 03538); Brown Helicopter, Inc. Dba Brown Helicopter Inc (CAGE 5V361)
Technical Specifications
ParameterValue
NSN5310-01-287-2877
Primary Part NumberH3040 PIECE 10
Item NameNut,plain,round
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerMartin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6250-00-035-0338 INTERCHANGEABLE
Lampholder
5940-00-942-4643 INTERCHANGEABLE
Terminal Board
6645-01-318-9834 INTERCHANGEABLE
Watch,wrist
5845-01-397-0984 INTERCHANGEABLE
Transducer,sonar
2530-01-631-519130541 INTERCHANGEABLE
Link,track Shoe,connecting
Loc Performance Products Llc Dba American Rheinmetall
Cross-Reference Index
Part NumberManufacturer
H3040 PIECE 10 Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems (USA)
B-3001 Zf Industrieantriebe Witten Gmbh (DEU)
30541 Argo Turboserve Corporation Div Argo Turboserve Corp. (USA)
B3001 Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems (USA)
H3040 PIECE 10 Lockheed Martin Corporation Div Rms (USA)
B3001 Lockheed Martin Corporation Div Rms (USA)
B3001 Brown Helicopter, Inc. Dba Brown Helicopter Inc (USA)
Related Parts
6250-00-035-0338INTERCHANGEABLE
LAMPHOLDER
5940-00-942-4643INTERCHANGEABLE
TERMINAL BOARD
6645-01-318-9834INTERCHANGEABLE
WATCH,WRIST
5845-01-397-0984INTERCHANGEABLE
TRANSDUCER,SONAR
2530-01-631-5191INTERCHANGEABLE
LINK,TRACK SHOE,CONNECTING
30541

Frequently Asked Questions

What is NSN 5310-01-287-2877?

NSN 5310-01-287-2877 is a Nut,plain,round, manufactured by Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-287-2877?

NSN 5310-01-287-2877 has 7 cross-referenced part numbers: H3040 PIECE 10 (Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems), B-3001 (Zf Industrieantriebe Witten Gmbh), 30541 (Argo Turboserve Corporation Div Argo Turboserve Corp.), B3001 (Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems), H3040 PIECE 10 (Lockheed Martin Corporation Div Rms) and 2 more.

What NSN replaces 5310-01-287-2877?

There are 5 known substitutes for 5310-01-287-2877: 6250-00-035-0338, 5940-00-942-4643, 6645-01-318-9834 and 2 more. Verify interchangeability with system specifications before substitution.

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