PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

32638AXScrew,cap,hexagon Head

Oshkosh Defense Llc · NSN 5305-01-479-9217 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-479-9217 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-479-9217. Primary manufacturer part number: 32638AX.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Thread Direction: RIGHT-HAND
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Nominal Thread Diameter: 0.250 INCHES IN
  • Thread Length: 1.500 INCHES NOMINAL IN
  • Thread Quantity Per Inch: 20
  • 4 verified cross-references
  • Primary manufacturer: Oshkosh Defense Llc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-479-9217, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Oshkosh Defense Llc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-479-9217
Primary Part Number32638AX
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerOshkosh Defense Llc
StatusACTIVE
Thread DirectionRIGHT-HAND
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Nominal Thread Diameter0.250 INCHES IN
Thread Length1.500 INCHES NOMINAL IN
Thread Quantity Per Inch20
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5841-00-126-2624101352 INTERCHANGEABLE
Preamplifier,video
Aimtron Systems, Llc
5306-00-571-9614101352 INTERCHANGEABLE
Bolt,machine
Cone Drive Operations Inc
1280-00-898-3679101-352 INTERCHANGEABLE
Pressurization Unit
Aerocontrolex Group, Inc.
6680-00-949-3439 INTERCHANGEABLE
Gage Rod,liquid Level
7740-00-988-821207951-60040 INTERCHANGEABLE
Actuator Assembly
Agilent Technologies, Inc. Div Agilent Technologies Headquarters
6675-01-172-5101101352 INTERCHANGEABLE
Tack,ball
Ariens Company Dba Ben Meadows
5995-01-538-675910135-2 INTERCHANGEABLE
Cable Assembly,radio Frequency
Megaphase Llc
6625-01-685-7998101352 INTERCHANGEABLE
Controller,test,electronic Syste
L3 Technologies, Inc. Div L3 Keo
Cross-Reference Index
Part NumberManufacturer
32638AX Oshkosh Corp (USA)
32638AX PRIMARY Oshkosh Defense Llc (USA)
4MB969 Oshkosh Corp (USA)
101352 Curt Manufacturing Llc (USA)
Related Parts
5841-00-126-2624INTERCHANGEABLE
PREAMPLIFIER,VIDEO
101352
5306-00-571-9614INTERCHANGEABLE
BOLT,MACHINE
101352
1280-00-898-3679INTERCHANGEABLE
PRESSURIZATION UNIT
101-352
6680-00-949-3439INTERCHANGEABLE
GAGE ROD,LIQUID LEVEL
7740-00-988-8212INTERCHANGEABLE
ACTUATOR ASSEMBLY
07951-60040
6675-01-172-5101INTERCHANGEABLE
TACK,BALL
101352
5995-01-538-6759INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
10135-2
6625-01-685-7998INTERCHANGEABLE
CONTROLLER,TEST,ELECTRONIC SYSTE
101352

Frequently Asked Questions

What is NSN 5305-01-479-9217?

NSN 5305-01-479-9217 is a Screw,cap,hexagon Head, manufactured by Oshkosh Defense Llc, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-479-9217?

NSN 5305-01-479-9217 has 4 cross-referenced part numbers: 32638AX (Oshkosh Corp), 32638AX (Oshkosh Defense Llc), 4MB969 (Oshkosh Corp), 101352 (Curt Manufacturing Llc).

What NSN replaces 5305-01-479-9217?

There are 8 known substitutes for 5305-01-479-9217: 5841-00-126-2624, 5306-00-571-9614, 1280-00-898-3679 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 32638AX?

Key specifications for 32638AX: Thread Direction: RIGHT-HAND; End Item Identification: 2320-01-465-2174; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Nominal Thread Diameter: 0.250 INCHES IN. 6 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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