NSN

5310-01-328-2049

Washer,Concave

FSC 5310NUTS AND WASHERSFSG 53HARDWARE AND ABRASIVES

Unit Price

$6.66

per EA

5 parts / 5 mfrs

Part Numbers for NSN 5310-01-328-20495 records
Part NumberCAGEManufacturerRNCCRNVC
03A084-12L1W025Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems52
HL75-12DW56878Sps Technologies, Llc Dba Pb Fasteners52
HL75-12DW73197Hi-Shear Corporation32
HL75-12DW92215Howmet Global Fastening Systems Inc Div Torrance Operations52
HL75-12DWL4528Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc32
Manufacturers (5)

Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems

CAGE 1W025
View NSNs

Sps Technologies, Llc Dba Pb Fasteners

CAGE 56878
View NSNs

Hi-Shear Corporation

CAGE 73197
View NSNs

Howmet Global Fastening Systems Inc Div Torrance Operations

CAGE 92215
View NSNs

Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc

CAGE L4528
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$6.66EA0
01-OCT-2025$6.66EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAUBHOLE DIAMETER0.490 INCHES NOMINAL
ABGGRADIUS0.380 INCHES NOMINAL
ABKVOUTSIDE DIAMETER0.780 INCHES MINIMUM AND 0.790 INCHES MAXIMUM
ABPXMATERIAL THICKNESS0.135 INCHES MINIMUM AND 0.145 INCHES MAXIMUM
MATTMATERIALSTEEL COMP 630 OR STEEL COMP 631 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5528 ASSN STD 2ND MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTLUBRICANT OVERALL
STYLSTYLE DESIGNATORCONCAVE

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About NSN 5310-01-328-2049

NSN 5310-01-328-2049 is a National Stock Number assigned to Washer,Concave. 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 5310-01-328-2049 is $6.66. Price history shows 2 recorded price changes.

To find the part number for NSN 5310-01-328-2049, 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.