PartsTable
Technical Data Sheet

5303 1/4-28 UNF — Technical Data Sheet

✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The TAP,THREAD CUTTING is a the manufacturer industrial component. Key specifications include length: 0.281 INCHES NOMINAL SQUARE END IN, material: STEEL OVERALL, thread_length: 1.000 INCHES NOMINAL IN, overall_length: 2.500 INCHES NOMINAL IN, shank_diameter: 0.255 INCHES NOMINAL IN, style_designator: STRAIGHT FLUTE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 5136-01-246-0246, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
5303 1/4-28 UNF
NSN: 5136-01-246-0246
FSC: 5136
CAGE: 60NQ9 — GREENFIELD INDUSTRIES INC (USA)
SPECIFICATIONS
length0.281 INCHES NOMINAL SQUARE END IN
materialSTEEL OVERALL
thread_length1.000 INCHES NOMINAL IN
flute_quantity4
overall_length2.500 INCHES NOMINAL IN
shank_diameter0.255 INCHES NOMINAL IN
style_designatorSTRAIGHT FLUTE
thread_directionRIGHT-HAND
thread_structureREGULAR
width_across_flats0.191 INCHES NOMINAL IN
starting_chamfer_typeBOTTOMING
thread_forming_methodGROUND
NSN5136-01-246-0246
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TAP,THREAD CUTTING TITLE COMPONENT PN 5303 1/4-28 UNF MFR TAP,THREAD CUTTING
KEY FEATURES
•
SPECIFICATION/STANDARD DATA: 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
THREAD STRUCTURE: REGULAR
•
STARTING CHAMFER TYPE: BOTTOMING
•
WIDTH ACROSS FLATS: 0.191 INCHES NOMINAL IN
•
FLUTE QUANTITY: 4
•
MATERIAL: STEEL OVERALL
•
STYLE DESIGNATOR: STRAIGHT FLUTE
•
THREAD SIZE AND SERIES/TYPE DESIGNATOR: 0.250-28 UNF
TECHNICAL CHARACTERISTICS
SPECIFICATION/STANDARD DATA05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
THREAD STRUCTUREREGULAR
STARTING CHAMFER TYPEBOTTOMING
WIDTH ACROSS FLATS0.191 INCHES NOMINAL IN
FLUTE QUANTITY4
MATERIALSTEEL OVERALL
STYLE DESIGNATORSTRAIGHT FLUTE
THREAD SIZE AND SERIES/TYPE DESIGNATOR0.250-28 UNF
LENGTH0.281 INCHES NOMINAL SQUARE END IN
THREAD FORMING METHODGROUND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
14053InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
3024893InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
TM-301InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
6403493-1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
F92I183InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
ATCC 14053InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 5303 1/4-28 UNF?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 5303 1/4-28 UNF?
5303 1/4-28 UNF is a TAP,THREAD CUTTING.
What parts can replace 5303 1/4-28 UNF?
There are 14 known substitutes for 5303 1/4-28 UNF: 14053, 3024893, TM-301 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5303 1/4-28 UNF?
5303 1/4-28 UNF is cataloged in the Federal Logistics Information System under NSN 5136-01-246-0246. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 5303 1/4-28 UNF