O-Ring

20,35X1,78-24B7

(NSN) National Stock Number

5331-00-551-8441

Federal Supply Classification

5331 O-Ring

Item Name Code

47946

Schedule B Code

4016930000

Summary

0.926 inches minimum and 0.956 inches maximum outside diameter, 0.067 inches minimum and 0.073 inches maximum cross-sectional height, 0.795 inches minimum and 0.807 inches maximum center hole diameter, multiple launch rocket system (mlrs) end item identification, rubber butadiene-acrylonitrile class nbr material

DAC	HCC	DMIL	RNCC
4	-	-	5

RNVC	SADC	MSDS	RNAAC
2	-	-	ZF

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

0.926 inches minimum and 0.956 inches maximum

Details

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

Cross-Sectional Height

0.067 inches minimum and 0.073 inches maximum

Details

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

Center Hole Diameter

0.795 inches minimum and 0.807 inches maximum

Details

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

End Item Identification

multiple launch rocket system (mlrs)

Details

The national stock number or the identification information of the end equipment for which the item is a part.

Material

rubber butadiene-acrylonitrile class nbr

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
019.7377	09665	4	-	5	2	-	ZC
457-5661	A486G	9	-	6	9	-	WF
JTO020.35X1.78-24B	F7757	4	-	5	2	-	ZF
06-11-0019-10	D9182	6	-	C	1	-	ZZ
10411-15	D9182	6	-	C	1	-	ZZ
2-019N304-7	D9182	6	-	C	1	-	ZZ
2-019N304-70	D9182	6	-	C	1	-	ZZ
400173-0190	D9182	6	-	C	1	-	ZZ
4627-051-1-17	D9182	6	-	C	1	-	ZZ
AS568-019MIL-P- 25732	D9182	6	-	C	1	-	ZZ
P10639E	D9182	6	-	C	1	-	ZZ
2-019 N304-75	C0308	3	-	5	9	-	ZG
MS28775-019	A0311	5	-	5	2	-	ZR
230079013	A0199	5	-	5	2	-	ZR
5330005518441	SCY13	9	-	5	9	-	YP
MS28775-019ES	H2313	3	-	5	9	-	ZN
5331PL0657028	9009H	9	-	6	9	-	WP
W4072347AL	S3092	4	-	5	2	-	ZC
9469126019	S4080	3	-	5	2	-	YB
15375255	K6451	4	-	5	2	-	ZK
A-019SR832-75	95272	4	-	5	2	-	9Z
A-19SR832-75	95272	4	-	5	2	-	9Z
SR 832-75-019	95272	4	-	5	2	-	KZ
4067-70-019	77308	4	-	5	2	-	KZ
PRP568-019-4067-70	77308	4	-	5	2	-	KZ
1446-019	91265	4	-	5	2	-	KZ
2-019 N304-75	02697	4	-	5	2	-	9Z
N0304 2-019	02697	6	-	3	2	-	ZZ
N304-75-019	02697	4	-	5	9	-	KZ
P48026-019	70106	4	-	5	2	-	KZ
175962	62983	1	-	5	2	-	CT
AM12-019	93091	5	-	3	2	-	HD
280090-12 ITEM 61	99657	C	-	5	1	-	ZZ
080-58532-040	94697	4	-	5	9	-	9Z
080-58532-40	94697	4	-	5	2	-	9Z
40398-4 FIND NO 26	55378	1	-	5	2	-	ZZ
MS28775-019	1K697	6	-	5	2	-	9Z
AS28775	0U583	5	-	5	9	-	ZZ
MS28775-019	0U583	E	-	3	2	-	ZZ
SAE-AS28775	0U583	E	-	3	1	-	ZZ
AS28775	81343	E	-	5	9	-	ZZ
MS28775-019	81343	E	-	5	9	-	ZZ
019-7377	25184	4	-	5	2	-	9Z
7377-019	25184	4	-	5	2	-	KZ
PRP019-7377	25184	4	-	5	2	-	9Z
040-705-0023	75954	5	-	5	9	-	ZZ
2HG681	45152	5	-	C	1	-	ZZ
4267-051-1-17	53665	5	-	5	9	-	ZZ
MIL-P-25732	81349	E	-	5	9	-	ZZ
MS28775-019	96906	4	-	5	9	-	9Z
MS28775-19	96906	4	-	5	9	-	9Z