PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N1-8Nut,plain,hexagon

Norwalk Compreseer Company Inc Dba Norwalk Compressor Company · NSN 5310-00-013-8637 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-013-8637 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-013-8637. Primary manufacturer part number: N1-8.
Features
  • Nut,plain,hexagon — FSC 5310
  • Thread Class: 2B
  • Nominal Thread Size: 0.875 INCHES IN
  • Bearing Surface Type: CHAMFERED
  • Thread Quantity Per Inch: 9
  • Thread Series: UNIFIED NATIONAL COARSE (UNC)
  • Nut Style: HEXAGON
  • Material: STEEL OVERALL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-013-8637, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Norwalk Compreseer Company Inc Dba Norwalk Compressor Company. Government technical data includes 10 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-013-8637
Primary Part NumberN1-8
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerNorwalk Compreseer Company Inc Dba Norwalk Compressor Company
StatusACTIVE
Thread Class2B
Nominal Thread Size0.875 INCHES IN
Bearing Surface TypeCHAMFERED
Thread Quantity Per Inch9
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Nut StyleHEXAGON
MaterialSTEEL OVERALL
Width Across Flats1.437 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Nut Height0.875 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6150-00-008-8642N203631-2 INTERCHANGEABLE
Lead Assembly,electrical
Safran Electrical & Power Uk Limited
5310-00-010-3028 INTERCHANGEABLE
Nut,plain,hexagon
5310-00-185-643912Z335-19 INTERCHANGEABLE
Nut,plain,round
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5340-00-195-3209 INTERCHANGEABLE
Clamp,loop
2920-00-234-2238 INTERCHANGEABLE
Spark Plug
5999-00-423-5839N18 INTERCHANGEABLE
Heater,thermal Release
Rockwell Automation, Inc. Dba Rockwell Automation
5315-00-969-1443 INTERCHANGEABLE
Pin,coupling
1005-01-373-28481001 INTERCHANGEABLE
Trigger
Ed Brown Products, Inc. Dba Ed Brown Custom,
9140-01-564-1652 INTERCHANGEABLE
Fuel Oil,intermediate
Cross-Reference Index
Part NumberManufacturer
FF-N-836E Federal Specifications Promulgated by General Services Administration Washington DC (USA)
N1-8 PRIMARY Norwalk Compreseer Company Inc Dba Norwalk Compressor Company (USA)
Related Parts
6150-00-008-8642INTERCHANGEABLE
LEAD ASSEMBLY,ELECTRICAL
N203631-2
5310-00-010-3028INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5310-00-185-6439INTERCHANGEABLE
NUT,PLAIN,ROUND
12Z335-19
5340-00-195-3209INTERCHANGEABLE
CLAMP,LOOP
2920-00-234-2238INTERCHANGEABLE
SPARK PLUG
5999-00-423-5839INTERCHANGEABLE
HEATER,THERMAL RELEASE
N18
5315-00-969-1443INTERCHANGEABLE
PIN,COUPLING
1005-01-373-2848INTERCHANGEABLE
TRIGGER
1001
9140-01-564-1652INTERCHANGEABLE
FUEL OIL,INTERMEDIATE

Frequently Asked Questions

What is NSN 5310-00-013-8637?

NSN 5310-00-013-8637 is a Nut,plain,hexagon, manufactured by Norwalk Compreseer Company Inc Dba Norwalk Compressor Company, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-013-8637?

NSN 5310-00-013-8637 has 2 cross-referenced part numbers: FF-N-836E (Federal Specifications Promulgated by General Services Administration Washington DC), N1-8 (Norwalk Compreseer Company Inc Dba Norwalk Compressor Company).

What NSN replaces 5310-00-013-8637?

There are 9 known substitutes for 5310-00-013-8637: 6150-00-008-8642, 5310-00-010-3028, 5310-00-185-6439 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N1-8?

Key specifications for N1-8: Thread Class: 2B; Nominal Thread Size: 0.875 INCHES IN; Bearing Surface Type: CHAMFERED; Thread Quantity Per Inch: 9. 10 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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