Home » FSC Catalog » Studs » 5307-00-090-1593

Stepped Stud

SKU: 5307000901593 | Model: 40538P006
NSN 5307-00-090-1593 NSN 5307-00-090-1593

3A nut thread thread class, +0.2839/+0.2854" stud thread thread pitch diameters, right-hand nut thread , 0.500" nut thread thread length

Specifications from the Manufacturer

Thread Class:
3a nut thread
Thread Pitch Diameters:
+0.2839/+0.2854 inches stud thread
Thread Pitch Diameters:
+0.2839 to 0.2854 inches stud thread
Thread Direction:
Right-hand nut thread
Thread Direction:
Right-hand stud thread
Thread Length:
0.500 inches nominal nut thread
Thread Length:
0.500 inches nominal stud thread
Shank Diameter:
0.203 inches nominal
Overall Length:
1.500 inches nominal
Distance From Cotter Pin Hole Centerline To Nut End:
0.141 inches nominal first hole
Cotter Pin Hole Diameter:
0.076 inches nominal first hole
Thread Quantity Per Inch:
18 stud thread
Thread Quantity Per Inch:
28 nut thread
Hardness Rating:
26.0 rockwell c minimum and 32.0 rockwell c maximum
Nominal Thread Size:
0.250 inches nut thread
Nominal Thread Size:
0.312 inches stud thread
Surface Finish:
63.0 microinches shank
Steel comp 8735
Material Document And Classification:
Ams 6320 assn std single material response
Surface Treatment:
Cadmium overall
Style Designator:
Thread Series Designator:
Unf nut thread
Thread Series Designator:
Uns stud thread

Pricing and Availability

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NSN 5307-00-090-1593 Datasheet

Supply Class:

5307 STUDS

Cross Reference:

  • 40538P006
  • 40538P6

Cage Codes:

  • Allison Transmission, Inc. (CAGE 73342)
  • General Motors Llc (CAGE 7X677)

Replaced or Cancelled:

5307-00-090-1593 replaces the national stock number 5307-00-206-8956
5307-00-090-1593 replaces the national stock number 5307-00-638-6915


NIIN: 000901593
NSN: 5307000901593
DEMIL Code Meaning: Non-usml/non-ccli - no demil or dod tsc required. department of commerce may impose licensing requirements to certain destinations.

Freight Codes:

NMF Desc: Bolts, Nuts Or Screws, Noi (sub 3)
NMFC: 093486
UFC: 48950
LTL: Rating variable
WCC: Bolts or nuts (iron or steel),(less than 35 feet)
TCC: No special type of cargo code applicable
SHC: Other or no special handling required (sh)
ADC: Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC: Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
ASH: No special handling required.

Management Codes:

AAC: Terminal item. identifies items in stock, but future procurement is not authorized. requisitions may continue to be submitted until stocks are exhausted. preferred item national stock number is normally provided by application of the phrase: when exh
SLC: 0

Reference Drawing:

[drawing of 5307-00-090-1593]

Questions & Answers:

What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 5307-00-090-1593 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
No recorded entities for this stock number.
How is national stock number 5307-00-090-1593 defined?
A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends on which the nominal diameter of one threaded section is greater than the other. the entire unthreaded portion must be of a single diameter equal to or smaller than the maximum major diameter of the larger threaded end. includes radial grooves or thread reliefs. excludes items with tapered threads.
What is the NIIN of NSN 5307-00-090-1593?
000901593 or 00-090-1593
Does this item require Demilitarization?
Non-usml/non-ccli - no demil or dod tsc required. department of commerce may impose licensing requirements to certain destinations. (note 9).
Is NSN 5307000901593 ITAR controlled?
No. This item is not ITAR Controlled.
What is the most recent solicitation for NSN 5307000901593?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963