Hexagon Single Ball Seat Plain Nut

NSN: 5310-00-176-6521 | Model: 10938444-2

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

5310-00-176-6521

DEMIL

Thread Pitch Diameters

+1.0829/+1.0899 inches

Thread Direction

Right-hand

Nut Style

Single ball seat, hexagon

Ball Seat Radius

0.875 inches

Nut Height

0.875 inches

Width Across Flats

Between 1.475 inches and 1.495 inches

Thread Series

Uns

Features Provided

Casehardened

Thready Qty Per Inch (tpi)

Hardness Rating

57.0 rockwell c

Thread Size

1.125 inches

Material

Steel comp 1211 or steel comp 1212 or steel comp 1213 or steel comp 1117 or steel comp 1118 or steel comp 1119 or steel comp 1120

Material Specification

Aisi assn standard all material responses or qq-s-637 federal specification all material responses

Surface Treatment

Cadmium

Surface Treatment Specification

Qq-p-416, type 2, cl 3 federal specification single treatment response

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE5E720T0072	2019-10-11	PHPHA	2113 EA

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 5310-00-176-6521 Datasheet

Supply Class (FSC):

Nuts And Washers

Cross Reference:

10938444-2
10RS233
1199N118C
10938444-2
1199N118C
1199N118C
5310001766521
10938444-2

Cage Codes:

U S Army Tank Automotive Command (CAGE 19207)
Oshkosh Corporation (CAGE 45152)
Meritor Heavy Vehicle Systems Llc (CAGE 78500)
Bae Systems Tactical Vehicle Systems (CAGE 0FW39)
Axletech International, Llc (CAGE 3D6E9)
E.c.a Etablissement (CAGE SCY13)
Bae Systems Land & Armaments L.p. (CAGE 076M6)

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

U - Precious metal content is unknown

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

NSN Management Codes:

SOS
Sms
AAC
D
Quantity per pack
5
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
T2200x-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $3.65 to $6.08..
Does NSN 5310-00-176-6521 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, U.s. Marine Corps, Department Of The Navy, Kuwait, Morocco, Canada, New Zealand, Republic Of Korea, Portugal, and Greece
What is the NIIN of NSN 5310-00-176-6521?
001766521 or 00-176-6521
Does NSN 5310-00-176-6521 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5310-00-176-6521?
Solicitation SPE5E720T0072 for qty 2113 on 10/04/2019
When was this national stock number assigned to the federal catalog?
Feb 11, 1970