Clinch Self-locking Nut

NSN: 5310-01-322-6051 | Model: M45938/13-4CL

A nut having a sleeve portion on its under side, which can be crimped or clinched to hold the item in place when inserted in a hole. An integral feature is incorporated for locking.

NSN Properties and Flags

NATO Stock Number

5310-01-322-6051

DEMIL

Thread Class

Thread Direction

Right-hand

Locking Feature

Prevailing torque all metal design

Pilot Diameter

Between 0.305 inches and 0.311 inches

Pilot Length

Between 0.087 inches and 0.107 inches

Counterbore Diameter

0.215 inches base and 0.225 inches base

Lubrication

Dry film lubricant

Nut Style

Clinch

Nut Diameter

Between 0.395 inches and 0.425 inches

Nut Height

0.265 inches

Nut Counterbore Depth

0.087 inches base and 0.107 inches base

Thread Series

Unjc

Features Provided

Floating nut

Thready Qty Per Inch (tpi)

Thread Size

0.164 inches

Material

Iron alloy 660

Material Specification

Ams 5734 assn standard single material response

Precious Material And Location

silver

Precious Material

Silver

Surface Treatment

Silver

Surface Treatment Specification

Qq-s-365, type 2, grade b federal specification single treatment response

Inventory Check

The last inventory check on this NSN was done on 04/08/2024. Due to rapid changes in inventory this may not be the current stock qty.

New Surplus: 67
New: 429

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 5310-01-322-6051 Datasheet

Supply Class (FSC):

Nuts And Washers

Cross Reference:

M45938/13-4CL
MIL-N-45938
M45938/13-4CL
MIL-N-45938

Cage Codes:

Military Specifications (CAGE 81349)

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

S - Item contains silver.

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:

576 - Metal and metal products, nos, (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
Z
Quantity per pack
No qup
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
Sf9sx-n
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $62.09 to $103.48..
Does NSN 5310-01-322-6051 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 Air Force, and Department Of The Navy
What is the NIIN of NSN 5310-01-322-6051?
013226051 or 01-322-6051
Does NSN 5310-01-322-6051 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5310-01-322-6051?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jul 10, 1990