PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8954959AA11Nut,plain,hexagon

Zf Industrieantriebe Witten Gmbh · NSN 5310-00-637-3630 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-637-3630 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-637-3630. Primary manufacturer part number: 8954959AA11.
Features
  • Nut,plain,hexagon — FSC 5310
  • Material: STEEL OVERALL
  • Nut Height: 0.939 INCHES MINIMUM AND 0.999 INCHES MAXIMUM IN
  • Thread Series: UN
  • Bearing Surface Type: CHAMFERED OR WASHER FACED
  • Nominal Thread Size: 1.125 INCHES IN
  • Thread Quantity Per Inch: 8
  • Nut Style: HEXAGON
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 5310-00-637-3630, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-637-3630
Primary Part Number8954959AA11
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerZf Industrieantriebe Witten Gmbh
StatusCANCELLED
MaterialSTEEL OVERALL
Nut Height0.939 INCHES MINIMUM AND 0.999 INCHES MAXIMUM IN
Thread SeriesUN
Bearing Surface TypeCHAMFERED OR WASHER FACED
Nominal Thread Size1.125 INCHES IN
Thread Quantity Per Inch8
Nut StyleHEXAGON
Width Across Flats1.6310 INCHES MINIMUM AND 1.6875 INCHES MAXIMUM IN
Temp Rating1000.0 FAHRENHEIT NOMINAL DEGF
Thread DirectionRIGHT-HAND
Thread Class2B
Material Document and ClassificationASTM A194,GRADE 4 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Nondefinitive Spec/std Data1 TYPE AND A STYLE AND 4 GRADE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
2915-00-330-74882-153-58 INTERCHANGEABLE
Flaot Assy,dual Flo
Parker Hannifin Corporation Div Aerospace Group Headquarters
5310-01-041-2866 INTERCHANGEABLE
Nut,plain,hexagon
3010-01-141-8440IF-5293 PIECE 60 INTERCHANGEABLE
Coupling,shaft,flexible
Curtiss-Wright Electro-Mechanical Corporation Div Epd
Cross-Reference Index
Part NumberManufacturer
8954959AA11 Zf Industrieantriebe Witten Gmbh (DEU)
215-358 Zf Industrieantriebe Witten Gmbh (DEU)
MIL-DTL-1222 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS16286-11 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MIL-S-1222 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
2915-00-330-7488INTERCHANGEABLE
FLAOT ASSY,DUAL FLO
2-153-58
5310-01-041-2866INTERCHANGEABLE
NUT,PLAIN,HEXAGON
3010-01-141-8440INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
IF-5293 PIECE 60

Frequently Asked Questions

What is NSN 5310-00-637-3630?

NSN 5310-00-637-3630 is a Nut,plain,hexagon, manufactured by Zf Industrieantriebe Witten Gmbh, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-637-3630?

NSN 5310-00-637-3630 has 5 cross-referenced part numbers: 8954959AA11 (Zf Industrieantriebe Witten Gmbh), 215-358 (Zf Industrieantriebe Witten Gmbh), MIL-DTL-1222 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS16286-11 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MIL-S-1222 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5310-00-637-3630?

There are 3 known substitutes for 5310-00-637-3630: 2915-00-330-7488, 5310-01-041-2866, 3010-01-141-8440. Verify interchangeability with system specifications before substitution.

What are the specifications of 8954959AA11?

Key specifications for 8954959AA11: Material: STEEL OVERALL; Nut Height: 0.939 INCHES MINIMUM AND 0.999 INCHES MAXIMUM IN; Thread Series: UN; Bearing Surface Type: CHAMFERED OR WASHER FACED. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-637-3630 still in active supply?

NSN 5310-00-637-3630 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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