PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9/16-12UNC-2BL1Nut,plain,hexagon

Naval Inventory Control Point Mechanicsburg · NSN 5310-01-207-4732 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-207-4732 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-207-4732. Primary manufacturer part number: 9/16-12UNC-2BL1.
Features
  • Nut,plain,hexagon — FSC 5310
  • Departure From Cited Document: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
  • Reference Number Differentiating Characteristics: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
  • Criticality Code Justification: ZZZW
  • 10 verified cross-references
  • Primary manufacturer: Naval Inventory Control Point Mechanicsburg
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-207-4732, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 3 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
NSN5310-01-207-4732
Primary Part Number9/16-12UNC-2BL1
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerNaval Inventory Control Point Mechanicsburg
StatusACTIVE
Departure From Cited DocumentMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
Reference Number Differentiating CharacteristicsMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
Criticality Code JustificationZZZW
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5310-00-935-1255 INTERCHANGEABLE
Nut,plain,hexagon
5310-01-244-6548 INTERCHANGEABLE
Nut,plain,hexagon
5307-01-266-6273 INTERCHANGEABLE
Stud,continuous Thread
5310-01-344-5557 INTERCHANGEABLE
Nut,plain,hexagon
5310-01-347-4302 INTERCHANGEABLE
Nut,plain,hexagon
5310-01-386-9797 INTERCHANGEABLE
Nut,plain,hexagon
5310-01-511-3283 INTERCHANGEABLE
Nut,plain,hexagon
Cross-Reference Index
Part NumberManufacturer
9/16-12UNC-2BL1 Naval Inventory Control Point Mechanicsburg (USA)
803-2177525-M5XX-12 Naval Ship Systems Command (USA)
803-2177525-M5XX-12L1 Naval Inventory Control Point Mechanicsburg (USA)
803-2177525-M6XX-12 Naval Ship Systems Command (USA)
803-2177525-M6XX-12L1 Naval Inventory Control Point Mechanicsburg (USA)
9/16-12UNC-2B Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
QQ-N-281 GRADE 400 OR 405 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-1222 TYPE III Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
QQ-N-281 GRADE 400 OR 405L1 Naval Inventory Control Point Mechanicsburg (USA)
MIL-DTL-1222 TYPE IIIL1 Naval Inventory Control Point Mechanicsburg (USA)
Related Parts
5310-00-935-1255INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5310-01-244-6548INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5307-01-266-6273INTERCHANGEABLE
STUD,CONTINUOUS THREAD
5310-01-344-5557INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5310-01-347-4302INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5310-01-386-9797INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5310-01-511-3283INTERCHANGEABLE
NUT,PLAIN,HEXAGON

Frequently Asked Questions

What is NSN 5310-01-207-4732?

NSN 5310-01-207-4732 is a Nut,plain,hexagon, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-207-4732?

NSN 5310-01-207-4732 has 10 cross-referenced part numbers: 9/16-12UNC-2BL1 (Naval Inventory Control Point Mechanicsburg), 803-2177525-M5XX-12 (Naval Ship Systems Command), 803-2177525-M5XX-12L1 (Naval Inventory Control Point Mechanicsburg), 803-2177525-M6XX-12 (Naval Ship Systems Command), 803-2177525-M6XX-12L1 (Naval Inventory Control Point Mechanicsburg) and 5 more.

What NSN replaces 5310-01-207-4732?

There are 7 known substitutes for 5310-01-207-4732: 5310-00-935-1255, 5310-01-244-6548, 5307-01-266-6273 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9/16-12UNC-2BL1?

Key specifications for 9/16-12UNC-2BL1: Departure From Cited Document: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS; Reference Number Differentiating Characteristics: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS; Criticality Code Justification: ZZZW. 3 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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