5310-12-144-2186 NUT,PLAIN,HEXAGON Index 5325-12-144-2881 RING,RETAINING

National Stock Number:
5310-12-144-2356

Federal Supply Class:
5310

National Item Identification Number:
121442356

Description:
WASHER,FLAT

Detail:
A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use SHIM. For items fabricated from ceramic or electrically rated materials by specification or industry standards use INSULATOR (1), WASHER. Excludes DISK, VALVE, graphite impregnated and lubricated items.


Manufacturer Information:
000125003212D8046DAIMLER AG
000125003215D8266MTU FRIEDRICHSHAFEN GMBH
000125003215Y9992NAVAL MATERIAL HEADQUARTERS RMN
000125005315D8046DAIMLER AG
0047530000D8218ROTZLER GMBH + CO. KG
01124630D8060IVECO MAGIRUS AG
0347665H0001DAF TRUCKS N.V.
10083052A486GNIMIKKEISTOKESKUS NCB FINLAND
1101774C4978FFG FLENSBURGER FAHRZEUGBAU GESELLSCHAFT MBH DBA ICHENDORFER FAHRZEUGBAU- UND INSTANDSETZUNGGES. MBH
1635781D0460ATLAS GMBH
1635781K6769ATLAS CRANES UK LIMITED
2104587D0909ALFONS HAAR MASCHINENBAU GMBH & CO.KG
2151 2022-124AC90NBAE SYSTEMS HAGGLUNDS AKTIEBOLAG
2151 2022-124S3465BAE SYSTEMS HAGGLUNDS AB
243001703200124BSAPA OPERACIONES SL
252260086017H1418THALES CRYOGENICS B.V.
252260086017H1H48THALES MUNITRONICS B.V.
3-2DIN125STGALZN8CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
3-2DIN125STGALZN8CD9477BUNDESAMT FUER AUSRUESTUNG,
347665H0001DAF TRUCKS N.V.
40006881U0EX2FORCE PROTECTION EUROPE LIMITED
4KK92745152OSHKOSH CORP
4KK92775Q65OSHKOSH DEFENSE LLC
6-261-0071D0589BUCHER MUNICIPAL GMBH DBA GMBH BUCHER-SCHOERLING
6.02622C5320ICOS GESELLSCHAFT FUER INDUSTRIELLECOMMUNICATIONSSYSTEME MBH
6261-0071D0589BUCHER MUNICIPAL GMBH DBA GMBH BUCHER-SCHOERLING
908.03.001D8430FLUX-GERAETE GMBH
99111568F6481THALES SA
A3,2DIN125-ST-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
A3,2DIN125STA3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
A3,2DIN125STGALZN8CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
A3-2DIN125STA3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
A3-2DIN125STGALZN8CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
A3-2DIN125STGALZN8CD9477BUNDESAMT FUER AUSRUESTUNG,
A3-2DIN125STZN8CXD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
A3.2DIN125-ST-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
D125-A32-S3C0628EADS DEUTSCHLAND GMBH
D125A32S3C0628EADS DEUTSCHLAND GMBH
DIN125-3.2-140HV-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN125-A3,2-140HV-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN125-A3,2-ST-A2PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN125-A3,2-ST-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN125-A3,2ST-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN125A3-2STA3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN125A3-2STGALZN8CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
G88022-E605-T002-26H2174SIEMENS NEDERLAND N.V.
N2971D9135BAUER KOMPRESSOREN GMBH


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HARDNESS RATING140,0 VICKERS OR FIRTH DIAMOND PYRAMID MINIMUM AND 250,0 VICKERS OR FIRTH DIAMOND PYRAMID MAXIMUM
HOLE DIAMETER3,2 MILLIMETERS NOMINAL
MATERIALSTEEL
PERIPHERAL SHAPE STYLEROUND
OVERALL DIAMETER7,0 MILLIMETERS NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONISO4042, SCHLUESSEL A3P ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCHROMATE AND ZINC
TEST DATA DOCUMENTD8286-DIN125 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THICKNESS0,5 MILLIMETERS NOMINAL


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