PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

38620Nut,self-Locking,assembled Washe

Ace Hose Reel Co Dept of William M Wilsons Sons Inc · NSN 5310-00-153-2437 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-153-2437 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-153-2437. Primary manufacturer part number: 38620.
Features
  • Nut,self-Locking,assembled Washe — FSC 5310
  • Width Across Flats: 0.438 INCHES NOMINAL IN
  • Thread Direction: RIGHT-HAND
  • Thread Quantity Per Inch: 24
  • Thread Series: UNIFIED NATIONAL COARSE (UNC)
  • Nominal Thread Size: 0.216 INCHES IN
  • Locking Feature: PREVAILING TORQUE ALL METAL DESIGN
  • Washer Outside Diameter: 0.500 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Nut,self-Locking,assembled Washe, cataloged under National Stock Number 5310-00-153-2437, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ace Hose Reel Co Dept of William M Wilsons Sons Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5310-00-153-2437
Primary Part Number38620
Item NameNut,self-Locking,assembled Washe
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerAce Hose Reel Co Dept of William M Wilsons Sons Inc
StatusACTIVE
Width Across Flats0.438 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Thread Quantity Per Inch24
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Nominal Thread Size0.216 INCHES IN
Locking FeaturePREVAILING TORQUE ALL METAL DESIGN
Washer Outside Diameter0.500 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Nut StyleEXTERNAL TOOTH
Nut Height0.188 INCHES NOMINAL IN
Thread Class2B
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5331-00-409-3867Y325-29 INTERCHANGEABLE
O-Ring
Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division
2520-00-709-175538620 INTERCHANGEABLE
Transfer
New Venture Gear Inc New Process Gear Div
3456-01-271-2279 INTERCHANGEABLE
Roll Set,roller Tube Expander
4810-01-278-0927K0038620 INTERCHANGEABLE
Disk,valve
Leroi International Inc Dba Compair Leroi
5306-01-285-565138620 INTERCHANGEABLE
Bolt,eye
Barnes Group Inc. Dba Barnes Distribution
5940-01-303-45563862-0 INTERCHANGEABLE
Terminal Board
Fluke Electronics Corp
5305-01-513-85700700817 INTERCHANGEABLE
Screw,cap,hexagon Head
Jlg Industries, Inc.
Cross-Reference Index
Part NumberManufacturer
38620 Ace Hose Reel Co Dept of William M Wilsons Sons Inc (USA)
Related Parts
5331-00-409-3867INTERCHANGEABLE
O-RING
Y325-29
2520-00-709-1755INTERCHANGEABLE
TRANSFER
38620
3456-01-271-2279INTERCHANGEABLE
ROLL SET,ROLLER TUBE EXPANDER
4810-01-278-0927INTERCHANGEABLE
DISK,VALVE
K0038620
5306-01-285-5651INTERCHANGEABLE
BOLT,EYE
38620
5940-01-303-4556INTERCHANGEABLE
TERMINAL BOARD
3862-0
5305-01-513-8570INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
0700817

Frequently Asked Questions

What is NSN 5310-00-153-2437?

NSN 5310-00-153-2437 is a Nut,self-Locking,assembled Washe, manufactured by Ace Hose Reel Co Dept of William M Wilsons Sons Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-153-2437?

NSN 5310-00-153-2437 has 1 cross-referenced part number: 38620 (Ace Hose Reel Co Dept of William M Wilsons Sons Inc).

What NSN replaces 5310-00-153-2437?

There are 7 known substitutes for 5310-00-153-2437: 5331-00-409-3867, 2520-00-709-1755, 3456-01-271-2279 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 38620?

Key specifications for 38620: Width Across Flats: 0.438 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND; Thread Quantity Per Inch: 24; Thread Series: UNIFIED NATIONAL COARSE (UNC). 12 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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