PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BD1304Nut,plain,hexagon

Hackney Bros Body Co · NSN 5310-00-718-7518 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-718-7518 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-718-7518. Primary manufacturer part number: BD1304.
Features
  • Nut,plain,hexagon — FSC 5310
  • Material: STEEL OVERALL
  • Nominal Thread Size: 0.625 INCHES IN
  • Thread Series: UNF
  • Thread Quantity Per Inch: 18
  • Bearing Surface Type: FLAT
  • Thread Direction: RIGHT-HAND
  • Width Across Flats: 1.063 INCHES NOMINAL IN
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 5310-00-718-7518, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hackney Bros Body Co. 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-718-7518
Primary Part NumberBD1304
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerHackney Bros Body Co
StatusACTIVE
MaterialSTEEL OVERALL
Nominal Thread Size0.625 INCHES IN
Thread SeriesUNF
Thread Quantity Per Inch18
Bearing Surface TypeFLAT
Thread DirectionRIGHT-HAND
Width Across Flats1.063 INCHES NOMINAL IN
Thread Class2B
Nut StyleHEXAGON
Nut Height0.609 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3455-00-187-263238 INTERCHANGEABLE
Blade,hole Saw
Armstrong-Blum Mfg. Co.
6250-00-224-8721 INTERCHANGEABLE
Ballast,lamp
5120-00-293-0093 INTERCHANGEABLE
Socket,socket Wrench
2910-00-424-8026 INTERCHANGEABLE
Nozzle and Tube,met
5310-00-605-1415 INTERCHANGEABLE
Nut,plain,double Ball Seat,hexag
6515-00-759-0462 INTERCHANGEABLE
Tube,connecting,urinary Drainage
4730-00-873-894215 P1 INTERCHANGEABLE
Coupling Half,quick Disconnect
Diamond-U-Products Inc
5340-00-898-510110538000004 INTERCHANGEABLE
Latch Set,rim
Kason Hardware a Div of Kason Inc
4530-01-003-44583.50/60 DEG PLP INTERCHANGEABLE
Nozzle,oil Burner,pressure Atomi
Monarch Mfg Works Inc
4020-01-048-72815-3-8IN INTERCHANGEABLE
Lanyard
Monogram Aerospace Fasteners, Inc Dba Trimas Aerospace Div Monogram Aerospace Fasteners
Cross-Reference Index
Part NumberManufacturer
BD1304 Hackney Bros Body Co (USA)
538 Erie Malleable Iron Co (USA)
Related Parts
3455-00-187-2632INTERCHANGEABLE
BLADE,HOLE SAW
38
6250-00-224-8721INTERCHANGEABLE
BALLAST,LAMP
5120-00-293-0093INTERCHANGEABLE
SOCKET,SOCKET WRENCH
2910-00-424-8026INTERCHANGEABLE
NOZZLE AND TUBE,MET
5310-00-605-1415INTERCHANGEABLE
NUT,PLAIN,DOUBLE BALL SEAT,HEXAG
6515-00-759-0462INTERCHANGEABLE
TUBE,CONNECTING,URINARY DRAINAGE
4730-00-873-8942INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
15 P1
5340-00-898-5101INTERCHANGEABLE
LATCH SET,RIM
10538000004
4530-01-003-4458INTERCHANGEABLE
NOZZLE,OIL BURNER,PRESSURE ATOMI
3.50/60 DEG PLP
4020-01-048-7281INTERCHANGEABLE
LANYARD
5-3-8IN
6515-01-201-2717INTERCHANGEABLE
BLOOD SAMPLE COLLECTING KIT
538/
4940-01-235-0992INTERCHANGEABLE
SERVICING PLATFORM,SELF-PROPELLE

Frequently Asked Questions

What is NSN 5310-00-718-7518?

NSN 5310-00-718-7518 is a Nut,plain,hexagon, manufactured by Hackney Bros Body Co, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-718-7518?

NSN 5310-00-718-7518 has 2 cross-referenced part numbers: BD1304 (Hackney Bros Body Co), 538 (Erie Malleable Iron Co).

What NSN replaces 5310-00-718-7518?

There are 12 known substitutes for 5310-00-718-7518: 3455-00-187-2632, 6250-00-224-8721, 5120-00-293-0093 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of BD1304?

Key specifications for BD1304: Material: STEEL OVERALL; Nominal Thread Size: 0.625 INCHES IN; Thread Series: UNF; Thread Quantity Per Inch: 18. 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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