O-Ring

30143 ITEM 5

(NSN) National Stock Number

5331-00-165-1948

Federal Supply Classification

5331 O-Ring

Item Name Code

47946

Schedule B Code

4016930000

Summary

2.734 inches minimum and 2.790 inches maximum outside diameter, -15.0 deg fahrenheit and 400.0 deg fahrenheit temp rating, 0.135 inches minimum and 0.143 inches maximum cross-sectional height, 2.464 inches minimum and 2.504 inches maximum center hole diameter, 125 maximum elongation percentage, 75.0 shore durometer a nominal hardness rating

DAC	HCC	DMIL	RNCC
5	-	-	5

RNVC	SADC	MSDS	RNAAC
1	-	-	ZZ

Identification

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.

INC	FIIG	Concept	Condition
47946	A510X0	-	1

Specifications

Outside Diameter

2.734 inches minimum and 2.790 inches maximum

Details

The length of a straight line which passes through the center of an item,and terminates at the outside circumference.

Temp Rating

-15.0 deg fahrenheit and 400.0 deg fahrenheit

Details

A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.

Cross-Sectional Height

0.135 inches minimum and 0.143 inches maximum

Details

A measurement from the bottom to the top of a cross section,in distinction from depth.

Center Hole Diameter

2.464 inches minimum and 2.504 inches maximum

Details

The length of a straight line which passes through the center of the center hole,and terminates at the circumference.

Elongation Percentage

125 maximum

Details

The percentage the item will stretch.

Hardness Rating

75.0 shore durometer a nominal

Details

A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.

Material

rubber fluorocarbon class fpm

Details

The chemical compound or mechanical mixture properties of which the item is fabricated.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
R60123013	F2586	6	-	5	2	-	ZZ
S912-201-80	F2586	4	-	5	2	-	ZZ
2-230V747-75	F0644	4	-	5	2	-	ZZ
028-03029	D9182	6	-	C	1	-	ZZ
1000601-II-20-2 8	D9182	6	-	C	1	-	ZZ
1000601-II-24-2 8	D9182	6	-	C	1	-	ZZ
2-230-V884-75	D9182	6	-	C	1	-	ZZ
2-230V47-75	D9182	6	-	C	1	-	ZZ
2-230V747-75	D9182	6	-	C	1	-	ZZ
516-5486646-F31	D9182	6	-	C	1	-	ZZ
A-6689.230.144	D9182	6	-	C	1	-	ZZ
AS568-230MILR25 897	D9182	6	-	C	1	-	ZZ
M83248/1-230	D9182	6	-	C	1	-	ZZ
M83485/1-230	D9182	6	-	C	1	-	ZZ
R4250	D9182	6	-	C	1	-	ZZ
S9413-230	D9182	6	-	C	1	-	ZZ
2-230 V747-75	C0308	3	-	5	9	-	ZZ
5331PL1698175	9009H	9	-	6	9	-	WP
AS43013-230	K7766	5	-	C	1	-	KE
S9413-230	99193	5	-	5	1	-	ZZ
3423RA PIECE 21	78062	6	-	C	1	-	ZZ
4680-230SRC277-70	95272	5	-	C	1	-	ZZ
2642-860-01 ITEM 38	96169	5	-	C	1	-	ZZ
501-7055651 ITEM F-28	53711	5	-	C	1	-	ZZ
501-7055651 ITEM F-48	53711	5	-	C	1	-	ZZ
501-7055651 ITEM F-49	53711	5	-	C	1	-	ZZ
2-230V0747-75	02697	3	-	5	1	-	ZZ
2-230V1164-75	02697	3	-	5	1	-	ZZ
2-230V1226-75	02697	3	-	5	1	-	ZZ
S2C230	08118	2	-	E	8	-	KE
S2L-230	08118	A	-	5	9	-	KZ
4680-230	90166	A	-	C	1	-	ZZ
GS570AP139C248	26512	2	-	E	8	-	KE
18197	95169	5	-	5	9	-	ZZ
30143 ITEM 5	95169	5	-	5	9	-	ZZ
18197	72352	5	-	5	1	-	ZZ
J221P230	07482	4	-	E	8	-	9Z
AMS7276	0U583	E	-	5	1	-	ZZ
AS3209-230	0U583	5	-	3	2	-	ZZ
SAE-AMS7276	0U583	E	-	3	1	-	ZZ
AMS7276	81343	E	-	5	9	-	ZZ
AS3209-230	81343	E	-	5	9	-	ZZ
845-4687581 ITEM 38	80064	5	-	C	1	-	ZZ
M83248/1-230	81349	4	-	5	9	-	ZZ
MIL-R-83248/1	81349	E	-	5	9	-	ZZ
MILR83248	81349	4	-	5	9	-	SE