What are the part numbers for NSN 5310-01-143-9702?

NSN 5310-01-143-9702 (Nut,Plain,Round) has 5 associated part numbers from 5 manufacturers. View the complete part number cross-reference on this page.

Who manufactures NSN 5310-01-143-9702?

NSN 5310-01-143-9702 is manufactured by Mcmellon Bros., Incorporated Dba Mc Mellon Brothers Inc, Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co, Airtronics, Llc and 2 more.

What is the price of NSN 5310-01-143-9702?

The most recent government unit price for NSN 5310-01-143-9702 (Nut,Plain,Round) is $741.04.

NSN

5310-01-143-9702

Name: Nut,Plain,Round — NSN 5310-01-143-9702
SKU: 5310-01-143-9702
Price: 741.04 USD
Availability: InStock

Nut,Plain,Round

FSC 5310 — NUTS AND WASHERSFSG 53 — HARDWARE AND ABRASIVES

Unit Price

$741.04

per EA

5 parts / 5 mfrs

Part Numbers for NSN 5310-01-143-97025 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
65122-11369-101	05141	Mcmellon Bros., Incorporated Dba Mc Mellon Brothers Inc	5	2
65122-11369-101	2V343	Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co	5	1
65122-11369-101	58078	Airtronics, Llc	5	2
65122-11369-101	66936	B. & R. Machine & Tool Corp	5	9
65122-11369-101	78286	Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp	3	2

Manufacturers (5)

Mcmellon Bros., Incorporated Dba Mc Mellon Brothers Inc

CAGE 05141

View NSNs

Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co

Airtronics, Llc

B. & R. Machine & Tool Corp

CAGE 66936

View NSNs

Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp

CAGE 78286

View NSNs

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$741.04	EA	0
01-OCT-2025	$741.04	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
AAJD	THREAD CLASS	3A
AAJF	THREAD DIRECTION	RIGHT-HAND
ABPH	SMALL END DIAMETER	7.125 INCHES NOMINAL
ABQU	DRIVE POINT DEPTH	0.375 INCHES NOMINAL
ACTA	NUT STYLE	ROUND
ACTD	NUT DIAMETER	7.297 INCHES MINIMUM AND 7.312 INCHES MAXIMUM
ADBG	NUT THICKNESS	1.687 INCHES NOMINAL
ADBH	DRIVE POINT WIDTH	0.500 INCHES NOMINAL
ADBJ	UNDERCUT THICKNESS	0.312 INCHES NOMINAL
ADBM	DRIVE POINT QUANTITY	15
BZRR	THREAD SERIES	UNJS
CMLP	THREAD QUANTITY PER INCH	8
CQFM	HARDNESS RATING	34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
CQJX	NOMINAL THREAD SIZE	7.312 INCHES
MATT	MATERIAL	STEEL COMP 4340 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	AMS6415 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PRMT	PRECIOUS MATERIAL	SILVER
SFTT	SURFACE TREATMENT	SILVER THREADS

Related NSNs in FSC 5310

5310-01-249-1806 5310-00-298-8809 5310-01-088-6095— Washer,Flat 5310-00-607-7556— Washer,Flat 5310-00-004-7048— Washer,Key 5310-00-209-5929 5310-00-125-1783 5310-01-254-4378 5310-00-132-3635 5310-00-249-6538

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN5310-01-143-9702

NIIN011439702

FSC5310

PRICE$741.04

DEMILA

PARTS5

MFRS5

Manufacturers

Mcmellon Bros., Incorporated Dba Mc Mellon Brothers Inc

CAGE 05141

Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co

CAGE 2V343

Airtronics, Llc

CAGE 58078

B. & R. Machine & Tool Corp

CAGE 66936

Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp

CAGE 78286

About NSN 5310-01-143-9702

NSN 5310-01-143-9702 is a National Stock Number assigned to Nut,Plain,Round. This NSN part number belongs to Federal Supply Class 5310 (NUTS AND WASHERS) under Federal Supply Group 53 (HARDWARE AND ABRASIVES). There are 5 part numbers associated with this NSN from 5 manufacturers.

The current government unit price for NSN 5310-01-143-9702 is $741.04. Price history shows 2 recorded price changes.

To find the part number for NSN 5310-01-143-9702, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.