Aerospace Hardware Store

Aerospace

Hardware

ERNA249 Hexagon Self-Locking Nut

5310-00-660-3381

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

Request for Quote

Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.

AS9120 ISO9001 Aviation Suppliers Association Global Shipping

Partes destacadas

1281M17
4710-01-213-4751
Metal Tube Assembly
1281M17G01
4710-01-213-4751
Metal Tube Assembly
1281M18
4730-01-254-9869
Flange to Hose Elbow
1281M18P01
4730-01-254-9869
Flange to Hose Elbow
1281M18P02
4730-01-254-9869
Flange to Hose Elbow
1281M20
4730-01-212-0913
Tube to Hose Elbow
1281M20P01
4730-01-212-0913
Tube to Hose Elbow
1281M20P02
4730-01-212-0913
Tube to Hose Elbow

Need Assistance?

Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!

Contact us directly, and our team will assist you in finding the perfect solution for your requirements.

Contáctenos

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • Certificación HAZMAT
  • Global Shipping

Official Item Classification

Nombre
Hexagon Self-Locking Nut
Número de Parte
ERNA249
(NSN) Número de stock nacional
5310-00-660-3381
(FSG) Grupo de suministro federal
53 Hardware and Abrasives
(FSC) Clasificación Federal de Suministros
5310 Tuercas y arandelas
(INC) Código de nombre del artículo
05277
(FIIG) Guía Federal de Identificación de Artículos
A021A0
Fecha
01/01/1961 (hace 65 años)

prevailing torque with nonmetallic insert locking feature, right-hand thread direction, 3b thread class, hexagon nut style, soluble lubricant lubrication

Specs & Compatibility

Clase de rosca

3b

Dirección de la rosca

right-hand

Función de bloqueo

prevailing torque with nonmetallic insert

Lubricación

soluble lubricant

Estilo de nuez

hexagon

Altura de la tuerca

0.266 inches maximum

Anchura entre pisos

0.492 inches minimum and 0.502 inches maximum

Clasificación temporal

250.0 fahrenheit maximum

Serie de roscas

unjf

Cantidad de hilo por pulgada

24

Clasificación de dureza

35.0 rockwell c maximum

Tamaño nominal de la rosca

0.312 inches

Ángulo de avellanado

88.0 degrees minimum nut

Tipo de superficie de rodamiento

chamfered or washer faced

Acabado de la superficie del rodamiento

125.0 microinches

Material

plastic polyamide (nylon) locking insert

Material

steel nut

Tratamiento superficial

cadmium and chromate overall except insert

Documento y clasificación de tratamiento de superficies

qq-p-416,ty 2,cl 2 fed spec all treatment responses overall except insert

Replacement For

Número de Parte Descripción
5310-00-275-2018 No Name Available 11/22/1967
5310-00-582-0097 No Name Available 08/01/1977
5310-00-834-1524 No Name Available 05/09/1967
5310-00-867-8734 No Name Available 05/03/1968
5310-00-971-6514 No Name Available 05/14/1979
5310-01-030-8712 No Name Available 05/01/1979
5310-01-092-2511 No Name Available 01/01/1991
4730-01-165-7903 No Name Available 09/01/1984

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

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

Hazardous Metals Indicator
N

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

Pseudo Item Name Code

0005277

Related Hardware Products

Número de Parte Descripción
2533409-112 Hexagon Self-Locking Nut
2533409-156 Hexagon Self-Locking Nut
52NTE-054 Hexagon Self-Locking Nut
5310006603381 Hexagon Self-Locking Nut
5310PL0725487 Hexagon Self-Locking Nut
5M3034 Hexagon Self-Locking Nut
853854-00 Hexagon Self-Locking Nut
870534-00 Hexagon Self-Locking Nut
938.07.17.006 Hexagon Self-Locking Nut
ERNA249 Hexagon Self-Locking Nut
F52NTE-054 Hexagon Self-Locking Nut
F52NTE054 Hexagon Self-Locking Nut
MS21083N5 Hexagon Self-Locking Nut
P49923-4 Hexagon Self-Locking Nut

Preguntas frecuentes

What is the FSCG of the NSN 5310-00-660-3381?
The FSCG of the NSN 5310-00-660-3381 is 5310
Does the NSN 5310-00-660-3381 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-660-3381 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5310-00-660-3381 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-00-660-3381 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5310-00-660-3381 was assigned to the Federal Catalog?
It was assigned hace 65 años, on Sun, Jan 1, 1961