Hexagon Single Ball Seat Plain Nut

NSN: 5310-00-251-6504 | Model: 13-904

A nut having 1 convex, spherical bearing surface and 6 flat sides. Items may have a removable collar. See also nut (1), plain, cone seat, hexagon.

NSN Properties and Flags

NATO Stock Number

5310-00-251-6504

DEMIL

Thread Class

Thread Direction

Left-hand

Nut Style

Single ball seat, hexagon

Nut Height

0.877 inches

Width Across Flats

1.500 inches

Thread Series

Thready Qty Per Inch (tpi)

Thread Size

1.125 inches

Material

Steel

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 5310-00-251-6504 Datasheet

Supply Class (FSC):

Nuts And Washers

Cross Reference:

13-904

Cage Codes:

Pdi Ground Support Systems, Inc. (CAGE 0W357)

Schedule B & Trade:

Schedule B: 7318160000 (NAICS 332722)

Nuts of iron or steel
SITC: 69421

Screws, bolts, nuts, screw hooks, rivets, washers and similar articles, threaded, of iron or steel
End Use: 12300

Finished metal shapes

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

093486 - Bolts, nuts or screws, noi (sub 3)
WCC:

573 - Bolts or nuts (iron or steel),(less than 35 feet)
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 5310-00-251-6504 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Republic Of Korea, and Turkey
What is the NIIN of NSN 5310-00-251-6504?
002516504 or 00-251-6504
Does NSN 5310-00-251-6504 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5310-00-251-6504?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jul 11, 1969