PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NP71922ESPC109Nut,plain,hexagon

Brinkley Technology Group Llc Dba Hercules Manufacturing · NSN 5310-00-012-0367 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-012-0367 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-012-0367. Primary manufacturer part number: NP71922ESPC109.
Features
  • Nut,plain,hexagon — FSC 5310
  • Thread Class: 2B
  • Nut Height: 0.212 INCHES MINIMUM AND 0.226 INCHES MAXIMUM IN
  • Thread Series: UNF
  • Thread Quantity Per Inch: 28
  • Nominal Thread Size: 0.250 INCHES IN
  • Bearing Surface Type: CHAMFERED OR WASHER FACED
  • Surface Treatment: CADMIUM OR ZINC 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 5310-00-012-0367, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Brinkley Technology Group Llc Dba Hercules Manufacturing. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 43 commercial cross-references from 18 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-012-0367
Primary Part NumberNP71922ESPC109
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerBrinkley Technology Group Llc Dba Hercules Manufacturing
StatusCANCELLED
Thread Class2B
Nut Height0.212 INCHES MINIMUM AND 0.226 INCHES MAXIMUM IN
Thread SeriesUNF
Thread Quantity Per Inch28
Nominal Thread Size0.250 INCHES IN
Bearing Surface TypeCHAMFERED OR WASHER FACED
Surface TreatmentCADMIUM OR ZINC OVERALL
MaterialSTEEL OVERALL
Thread DirectionRIGHT-HAND
Surface Treatment Document and ClassificationQQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OR QQ-Z-325,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Nut StyleHEXAGON
Width Across Flats0.4280 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
2810-00-088-061270398 INTERCHANGEABLE
Screen,breather Hou
Textron Lycoming Inc Williamsport Plant
5306-00-141-2844 INTERCHANGEABLE
Bolt,machine
5110-00-233-9721 INTERCHANGEABLE
Rasp,hand
5306-00-576-5638 INTERCHANGEABLE
Bolt,machine
5310-00-768-0319 INTERCHANGEABLE
Nut,plain,hexagon
6685-00-798-86101918-6 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ametek, Inc. Div Aerospace & Defense
5340-00-825-0916754-8-2-8 INTERCHANGEABLE
Clamp,loop
Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins
5310-00-913-7020AEN04F250000AZ7M21 INTERCHANGEABLE
Nut,plain,hexagon
The American Society of Mechanical Engineers
1650-00-966-6437914192 INTERCHANGEABLE
Parts Kit,motor
Eaton Aerospace, Llc Dba Jackson South
5930-01-013-4504060-003291 INTERCHANGEABLE
Switch,rotary
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
Cross-Reference Index
Part NumberManufacturer
NP71922ESPC109 Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
19-136 Outboard Marine Corp Johnson Motors Div (USA)
WT2200BPCWT2214 Capitol Gears Inc
8X1063 Prestolite Electric Inc (USA)
332407SH4ITEM37 Hercules Engine Co Inc (USA)
109912 Cummins Inc. (USA)
NP71920ESPC109 Hercules Engine Co Inc (USA)
85470C Brockway Motor Trucks Div of Mack Trucks Inc (USA)
332407SH4ITEM37 Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
120367 Hercules Engine Co Inc (USA)
77676 Stewart-Warner Corporation (USA)
0914192 Allis-Chalmers Corp (USA)
12074A Hercules Engine Co Inc (USA)
FFB571A Federal Specifications Promulgated by General Services Administration Washington DC (USA)
322660PC208 Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
120367 Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
EC4786PCWT2214 Capitol Gears Inc
NP71921ESPC109 Hercules Engine Co Inc (USA)
914192 Allis-Chalmers Corp (USA)
321096PC22 Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
Related Parts
2810-00-088-0612INTERCHANGEABLE
SCREEN,BREATHER HOU
70398
5306-00-141-2844INTERCHANGEABLE
BOLT,MACHINE
5110-00-233-9721INTERCHANGEABLE
RASP,HAND
5306-00-576-5638INTERCHANGEABLE
BOLT,MACHINE
5310-00-768-0319INTERCHANGEABLE
NUT,PLAIN,HEXAGON
6685-00-798-8610INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
1918-6
5340-00-825-0916INTERCHANGEABLE
CLAMP,LOOP
754-8-2-8
5310-00-913-7020INTERCHANGEABLE
NUT,PLAIN,HEXAGON
AEN04F250000AZ7M21
1650-00-966-6437INTERCHANGEABLE
PARTS KIT,MOTOR
914192
5930-01-013-4504INTERCHANGEABLE
SWITCH,ROTARY
060-003291
5940-01-200-2986INTERCHANGEABLE
COVER,TERMINAL BOARD
109912
6220-01-243-9830INTERCHANGEABLE
LIGHT,UTILITY,VEHICULAR
914192

Frequently Asked Questions

What is NSN 5310-00-012-0367?

NSN 5310-00-012-0367 is a Nut,plain,hexagon, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-012-0367?

NSN 5310-00-012-0367 has 43 cross-referenced part numbers: NP71922ESPC109 (Brinkley Technology Group Llc Dba Hercules Manufacturing), 19-136 (Outboard Marine Corp Johnson Motors Div), WT2200BPCWT2214 (Capitol Gears Inc), 8X1063 (Prestolite Electric Inc), 332407SH4ITEM37 (Hercules Engine Co Inc) and 38 more.

What NSN replaces 5310-00-012-0367?

There are 12 known substitutes for 5310-00-012-0367: 2810-00-088-0612, 5306-00-141-2844, 5110-00-233-9721 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of NP71922ESPC109?

Key specifications for NP71922ESPC109: Thread Class: 2B; Nut Height: 0.212 INCHES MINIMUM AND 0.226 INCHES MAXIMUM IN; Thread Series: UNF; Thread Quantity Per Inch: 28. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-012-0367 still in active supply?

NSN 5310-00-012-0367 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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