O-Ring

G140-1-78X28-30

(NSN) National Stock Number

5331-00-997-2989

Federal Supply Classification

5331 O-Ring

Item Name Code

47946

Schedule B Code

4016930000

Summary

1.254 inches nominal outside diameter, 0.067 inches minimum and 0.073 inches maximum cross-sectional height, 1.104 inches minimum and 1.124 inches maximum center hole diameter, rubber butadiene-acrylonitrile class nbr material

DAC	HCC	DMIL	RNCC
3	-	-	C

RNVC	SADC	MSDS	RNAAC
1	9F	-	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

1.254 inches nominal

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

1.104 inches minimum and 1.124 inches maximum

Details

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

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
G140-1-78X28-30	C5393	6	-	5	2	-	ZG
G140-1-78X28-30	D3683	3	-	5	2	-	ZG
2-024 N4771-70	C0308	3	-	5	9	-	ZG
G140-1-78X28-30	D3777	3	-	5	9	-	ZG
G140-1-78X28-30	H2294	3	-	5	9	-	ZG
2-024 N219-7	02697	4	-	5	9	-	9Z
2-024 N219-70	02697	4	-	3	2	-	9Z
2-024-47-741	02697	4	-	5	9	-	9Z
2-24N219-7	02697	4	-	5	9	-	9Z
104X34A	09990	4	-	5	2	-	9Z
104X34A	08752	4	-	5	9	-	9Z
AS568-024	0U583	4	-	3	1	-	ZZ
AS568-024	81343	4	-	5	9	-	ZZ
AS568-024 SB715BE1E3F1	81343	4	-	5	9	-	9Z

Material and Special Handling

Hazardous material, precious metals, criticality, and electrostatic discharge indicators.

HMIC	PMIC	ESD/EMI	Criticality
N	A	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
95100	-	W	P

RVC	WCC	TCC	SHC
1	713	Z	9

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

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HAZMAT Certified
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Manufacturer

THALES NEDERLAND, HUIZEN

CAGE: H0D18

HUIZEN , 1271 ZA

NETHERLANDS

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FAQs

Frequently asked questions for NSN 5331-00-997-2989

What is the NIIN of the NSN 5331-00-997-2989?

The National Item Identification Number (NIIN) of the NSN 5331-00-997-2989 is 00-997-2989

When the NSN 5331-00-997-2989 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Sat, Apr 15, 1967

Does the NSN 5331-00-997-2989 contain any precious metals?

Does not contain precious metal

Does the NSN 5331-00-997-2989 contain any hazardous material?

No data in HMIRS

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