NSN 5310-01-613-3920

Knurled Plain Nut
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
--
NIIN:
016133920

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Inventory

 

This product may be available in the following quantities and conditions.

  • NE: 1

Please note that inventory for this NSN was updated 06/18/2025 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "NUT,PLAIN,KNURLED"

A nut, round in shape, having all or part of its outer surface knurled. It may have provisions for external wrenching. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, round. (when height or thickness, and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance).

5310-01-613-3920 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
AAJF
Thread Direction
Right-hand
MRC:
ACTA
Nut Style
Knurled
MRC:
ACTD
Nut Diameter
1.875 inches
MRC:
ADBG
Nut Thickness
1.000 inches
MRC:
CXCY
Part Name Assigned By Controlling Agency
Nut, adjusting
MRC:
FEAT
Special Features
2 through holes 5/16 in. Dia, 90 degrees apart; medium knurl on external surface; center hole 1 in.- 14 n.F. - 3 thru; brinell hardness 240-311
MRC:
MATT
Material
Steel comp 1144
MRC:
SFTT
Surface Treatment
Phosphate manganese

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
731443-4
Cage Code:
10001
RNCC:
3
RNVC:
2
DAC:
C
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Indicates a design/source control reference item
Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
15886
FIIG:
A021A0
Concept No.:
1
App. Key:
AU
Cond. Code:
1
Status:
A

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
A
ESD:
A
ADPE:
0
CRITL:
X
Hazmat (HMIC) N

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

Precious Metals (PMIC) A

Item does not contain precious metal.

Electrostatic Discharge (ESD) A

No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE 0

Represents items with no adp components

Criticality X

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