PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

06902Nut,plain,cap

Zf Industrieantriebe Witten Gmbh · NSN 5310-00-145-1788 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-145-1788 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-145-1788. Primary manufacturer part number: 06902.
Features
  • Nut,plain,cap — FSC 5310
  • Width Across Flats: 0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
  • Nominal Thread Size: 0.250 INCHES IN
  • Thread Series: UNIFIED NATIONAL COARSE (UNC)
  • Bearing Surface Type: CHAMFERED
  • Thread Quantity Per Inch: 20
  • Nondefinitive Spec/std Data: 3 TYPE AND 15 STYLE
  • Material: COPPER ALLOY OVERALL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Copper Alloy Overall construction
General Description

The Nut,plain,cap, cataloged under National Stock Number 5310-00-145-1788, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Zf Industrieantriebe Witten Gmbh. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-145-1788
Primary Part Number06902
Item NameNut,plain,cap
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerZf Industrieantriebe Witten Gmbh
StatusCANCELLED
Width Across Flats0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
Nominal Thread Size0.250 INCHES IN
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Bearing Surface TypeCHAMFERED
Thread Quantity Per Inch20
Nondefinitive Spec/std Data3 TYPE AND 15 STYLE
MaterialCOPPER ALLOY OVERALL
Surface Treatment Document and ClassificationMIL-F-495 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
Material Document and ClassificationQQ-B-613,COMP 11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Departure From Cited DesignatorAS MOD BY MATERIAL
Nut StyleCAP
Surface TreatmentOXIDE OVERALL
Thread Class2B
Nut Height0.470 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
4210-01-425-877401705 INTERCHANGEABLE
Hose Assy,fire Extinguisher
Amerex Corporation Dba Amerex Corp
4210-01-426-052603090 INTERCHANGEABLE
Valve,fire Extinguisher
Amerex Corporation Dba Amerex Corp
Cross-Reference Index
Part NumberManufacturer
06902 Zf Industrieantriebe Witten Gmbh (DEU)
FFN836 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
MS24679-415 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
4210-01-425-8774INTERCHANGEABLE
HOSE ASSY,FIRE EXTINGUISHER
01705
4210-01-426-0526INTERCHANGEABLE
VALVE,FIRE EXTINGUISHER
03090

Frequently Asked Questions

What is NSN 5310-00-145-1788?

NSN 5310-00-145-1788 is a Nut,plain,cap, manufactured by Zf Industrieantriebe Witten Gmbh, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-145-1788?

NSN 5310-00-145-1788 has 3 cross-referenced part numbers: 06902 (Zf Industrieantriebe Witten Gmbh), FFN836 (Federal Specifications Promulgated by General Services Administration Washington DC), MS24679-415 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5310-00-145-1788?

There are 2 known substitutes for 5310-00-145-1788: 4210-01-425-8774, 4210-01-426-0526. Verify interchangeability with system specifications before substitution.

What are the specifications of 06902?

Key specifications for 06902: Width Across Flats: 0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN; Nominal Thread Size: 0.250 INCHES IN; Thread Series: UNIFIED NATIONAL COARSE (UNC); Bearing Surface Type: CHAMFERED. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-145-1788 still in active supply?

NSN 5310-00-145-1788 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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