NSN

5310-01-340-5670

Nut,Self-Locking,Extended Washer

FSC 5310NUTS AND WASHERSFSG 53HARDWARE AND ABRASIVES

Unit Price

$4.67

per EA

10 parts / 7 mfrs

Part Numbers for NSN 5310-01-340-567010 records
Part NumberCAGEManufacturerRNCCRNVC
HS4442-52402731Mcdonnell Douglas Helicopter Co Inc59
HS4442-524M02731Mcdonnell Douglas Helicopter Co Inc59
VN466A05429372Howmet Global Fastening Systems Inc. Div Tridair Products52
EWN22M-556878Sps Technologies, Llc Dba Pb Fasteners52
EWN22M-52456878Sps Technologies, Llc Dba Pb Fasteners59
RMZ13471-572962Harvard Industries Inc59
EWN22M-52480539Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana59
HS4442-5248V613The Boeing Company32
HS4442-524M8V613The Boeing Company72
VN466A05492215Howmet Global Fastening Systems Inc Div Torrance Operations59
Manufacturers (7)

Mcdonnell Douglas Helicopter Co Inc

CAGE 02731
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Howmet Global Fastening Systems Inc. Div Tridair Products

CAGE 29372
View NSNs

Sps Technologies, Llc Dba Pb Fasteners

CAGE 56878
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Harvard Industries Inc

CAGE 72962
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Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana

CAGE 80539
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The Boeing Company

CAGE 8V613
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Howmet Global Fastening Systems Inc Div Torrance Operations

CAGE 92215
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$4.67EA0
01-OCT-2025$4.67EA0
01-OCT-2025$4.67EA0
01-OCT-2025$4.67EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
AAVXWASHER OUTSIDE DIAMETER0.606 INCHES MAXIMUM
ABAJLUBRICATIONDRY FILM LUBRICANT
ABKWOVERALL HEIGHT0.411 INCHES MAXIMUM
ACTANUT STYLEDOUBLE HEXAGON
ADEMWASHER THICKNESS0.095 INCHES MINIMUM
ASDBWIDTH ACROSS FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
AZKQTEMP RATING450.0 FAHRENHEIT NOMINAL
BZRRTHREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)
CMLPTHREAD QUANTITY PER INCH24
CQFMHARDNESS RATING27.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM
CQJXNOMINAL THREAD SIZE0.312 INCHES
MATTMATERIALSTEEL OVERALL
SFTTSURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

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About NSN 5310-01-340-5670

NSN 5310-01-340-5670 is a National Stock Number assigned to Nut,Self-Locking,Extended Washer. This NSN part number belongs to Federal Supply Class 5310 (NUTS AND WASHERS) under Federal Supply Group 53 (HARDWARE AND ABRASIVES). There are 10 part numbers associated with this NSN from 7 manufacturers.

The current government unit price for NSN 5310-01-340-5670 is $4.67. Price history shows 4 recorded price changes.

To find the part number for NSN 5310-01-340-5670, 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.