NSN 5310-01-474-1094

Hex Castellated Self-locking Nut
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
014741094

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Inventory

 

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

  • NE: 153

Please note that inventory for this NSN was updated 01/28/2025 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,SELF-LOCKING,CASTELLATED,HEX"

A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. An integral feature is incorporated for locking on the threads of a mating member. The slots when used in conjunction with a solid or split (cotter) pin, act as an extra "fail safe" feature in critical applications. Excludes nut (1), self-locking, slotted, hexagon.

5310-01-474-1094 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
AAJD
Thread Class
3b
MRC:
ACTA
Nut Style
Castellated, hexagon
MRC:
ADEA
Nut Height
Between 0.452 inches and 0.482 inches
MRC:
AGAV
End Application
V22 aircraft
MRC:
ASDB
Width Across Flats
0.628 inches
MRC:
BZRR
Thread Series
Unjf
MRC:
CMLP
Thready Qty Per Inch (tpi)
24
MRC:
CQJX
Thread Size
0.375 inches
MRC:
CRTL
Criticality Code Justification
Agav
MRC:
CXCY
Part Name Assigned By Controlling Agency
Nut, self-locking, castellated, hexagon counterbored, assembled washer, 2 50 degrees f, non-metallic insert (for self-retaining bolts)
MRC:
FEAT
Special Features
Ms21224 has been replaced by nasm21224 dated november1999
MRC:
MATT
Material
Steel
MRC:
MDCL
Material Specification
Ams5024 assn standard all material responses

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:
MS21224-6C
Cage Code:
96906
RNCC:
2
RNVC:
2
DAC:
3
RNAAC:
KE
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Inidicates part number has been superseded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:
29725
FIIG:
A021A0
Concept No.:
1
App. Key:
BK
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:
Y
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 Y

The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions or application.

Import and Export

Schedule B
NAIC
End Use
SITC
USDA
HITECH
Schedule B:
7318160000
NAICS:
332722
End Use Class:
12300
SITC:
69421
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 7318160000

Nuts Of Iron Or Steel

End Use Code 12300

Finished Metal Shapes

Standard Intl. Trade Class (SITC) 69421

Screws, Bolts, Nuts, Screw Hooks, Rivets, Washers and Similar Articles, Threaded, Of Iron Or Steel

National motor freight and handling

NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
093486
NMF Description:
Noi (sub 3) Nuts Or Screws Bolts
UFC:
48950
LTL:
Rating variable
LCL:
Rating variable
WCC:
573
TCC:
Z
SHC:
9
ADC:
A
ACC:
A

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 573

Bolts or nuts (iron or steel),(less than 35 feet).

Air Commodity (ACC) A

Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)