PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5326268Screw,machine

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 5305-00-532-6268 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-532-6268 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-532-6268. Primary manufacturer part number: 5326268.
Features
  • Screw,machine — FSC 5305
  • Head Diameter: 0.307 INCHES MINIMUM AND 0.317 INCHES MAXIMUM IN
  • Head Hole Configuration Style: ROUND
  • Internal Drive Style: SLOT
  • Thread Pitch in Millimeters: 3.0
  • Hole Diameter: 0.060 INCHES NOMINAL IN
  • Hole Quantity: 1
  • Nominal Thread Diameter: 5.0 MILLIMETERS MM
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-532-6268, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-532-6268
Primary Part Number5326268
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Head Diameter0.307 INCHES MINIMUM AND 0.317 INCHES MAXIMUM IN
Head Hole Configuration StyleROUND
Internal Drive StyleSLOT
Thread Pitch in Millimeters3.0
Hole Diameter0.060 INCHES NOMINAL IN
Hole Quantity1
Nominal Thread Diameter5.0 MILLIMETERS MM
Fastener Length0.484 INCHES NOMINAL IN
Head StyleFILLISTER
Screw Material Document and ClassificationQQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE
Thread DirectionRIGHT-HAND
Head Height0.117 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN
Thread Length0.374 INCHES MINIMUM AND 0.404 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5970-00-087-29792626-01 INTERCHANGEABLE
Tape,insulation,electrical
Plymouth Rubber Co Inc
5935-00-223-622026-26 INTERCHANGEABLE
Connector,plug,electrical
Entron Industries Limited Partnership Dba Entron Industries Property Div
2240-00-367-32552626 INTERCHANGEABLE
Valve,brake
Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
5120-00-422-8593J2626 INTERCHANGEABLE
Wrench,box
The Stanley Works Dba Stanley Proto
5970-00-855-6222 INTERCHANGEABLE
Insulator,standoff
5950-00-897-6211328070-1 INTERCHANGEABLE
Saturable Reactor
Raytheon Company
5360-00-913-01352626 INTERCHANGEABLE
Spring,helical,compression
Aerocontrolex Group, Inc. Div Talley Actuators
5905-01-096-54692626 INTERCHANGEABLE
Resistor,fixed,wire Wound
Crown Audio, Inc. Dba Crown International
5670-01-254-9272 INTERCHANGEABLE
Ventilator,air Circulating
5325-01-303-5715 INTERCHANGEABLE
Grommet,nonmetallic
Cross-Reference Index
Part NumberManufacturer
5326268 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
2-626 Amphenol Corp Div Amphenol Aerospace Operations (USA)
2-626 Unison Industries Llc (USA)
2-626 PRIMARY Precision Aerospace Corporation Dba Precision Engine Control (USA)
Related Parts
5970-00-087-2979INTERCHANGEABLE
TAPE,INSULATION,ELECTRICAL
2626-01
5935-00-223-6220INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
26-26
2240-00-367-3255INTERCHANGEABLE
VALVE,BRAKE
2626
5120-00-422-8593INTERCHANGEABLE
WRENCH,BOX
J2626
5970-00-855-6222INTERCHANGEABLE
INSULATOR,STANDOFF
5950-00-897-6211INTERCHANGEABLE
SATURABLE REACTOR
328070-1
5360-00-913-0135INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2626
5905-01-096-5469INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
2626
5670-01-254-9272INTERCHANGEABLE
VENTILATOR,AIR CIRCULATING
5325-01-303-5715INTERCHANGEABLE
GROMMET,NONMETALLIC
5935-01-310-9323INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
2626
5930-01-373-1715INTERCHANGEABLE
SWITCH,PUSH

Frequently Asked Questions

What is NSN 5305-00-532-6268?

NSN 5305-00-532-6268 is a Screw,machine, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-532-6268?

NSN 5305-00-532-6268 has 4 cross-referenced part numbers: 5326268 (U S Army Tank Automotive Command Amsta-Im-Mm), 2-626 (Amphenol Corp Div Amphenol Aerospace Operations), 2-626 (Unison Industries Llc), 2-626 (Precision Aerospace Corporation Dba Precision Engine Control).

What NSN replaces 5305-00-532-6268?

There are 12 known substitutes for 5305-00-532-6268: 5970-00-087-2979, 5935-00-223-6220, 2240-00-367-3255 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5326268?

Key specifications for 5326268: Head Diameter: 0.307 INCHES MINIMUM AND 0.317 INCHES MAXIMUM IN; Head Hole Configuration Style: ROUND; Internal Drive Style: SLOT; Thread Pitch in Millimeters: 3.0. 13 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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