Hydraulic System Bleeder Valve

20721

(NSN) National Stock Number

4820-00-278-6555

Federal Supply Classification

4820 Nonpowered Valves

Item Name Code

37648

Schedule B Code

8481809050

Summary

Dim. data,2-1/8 in. lg over-all,7/16 in. special features, steel overall material, zinc surface treatment

DAC	HCC	DMIL	RNCC
6	-	-	3

RNVC	SADC	MSDS	RNAAC
2	-	-	TG

Identification

A metallic, threaded, screw-shaped item used in hydraulic brake cylinders, hydraulic power units, missile launching hydraulic systems, and the like, for the purpose of providing a means of releasing air form and/or flushing a hydraulic system. It may be furnished with or without a dust cap. Excludes:spring loaded or automatic type air pressure relief valves, and bolt, fluid passage.

INC	FIIG	Concept	Condition
37648	A046B0	-	1

Specifications

Special Features

dim. data,2-1/8 in. lg over-all,7/16 in.

Details

Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.

Material

steel overall

Details

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

Surface Treatment

zinc

Details

The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
2530002786555	A00AM	9	-	6	9	-	YP
B1677	80724	6	-	5	9	-	AZ
W807	80724	6	-	5	9	-	TG
968	23926	6	-	5	9	-	AX
FC968	23926	6	-	5	9	-	AX
78492R91	31007	6	-	5	9	-	TG
625329	12603	6	-	5	9	-	TG
2264248	24617	6	-	5	9	-	AX
2264248	7X677	6	-	5	2	-	ZZ
7411071	19207	6	-	5	2	-	TG
FT10074	81240	6	-	5	9	-	TG
F11589	63477	6	-	3	2	-	AZ
FC11589	63477	6	-	5	2	-	TG
FC11589A	63477	6	-	5	9	-	TU
FC968	63477	6	-	5	9	-	TU
23649	30076	6	-	5	9	-	TG
625329	77237	5	-	5	2	-	ZZ
830219	77237	6	-	5	2	-	AZ
78492R91	89346	6	-	5	2	-	TU
L14384	73782	6	-	5	9	-	TG
FC11589	76005	6	-	3	2	-	TG
16R91R	56442	6	-	5	9	-	TU
020721	78640	6	-	5	2	-	CT
4WE6	45152	6	-	5	9	-	AX
4WE6	75Q65	5	-	5	2	-	ZZ

Material and Special Handling

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

HMIC	PMIC	ESD/EMI	Criticality
N	U	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
64490	-	P	-

RVC	WCC	TCC	SHC
-	885	Z	9

Certified Supplier

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

Genuine Manufacturers Parts
100% Product Inspection
7 Year Sales Record Retention
Fast On-Time Delivery
HAZMAT Certified
Global Shipping

Manufacturer

MITSUBISHI CATERPILLAR FORKLIFT AMERICA, INC

CAGE: 78640

HOUSTON , TX , 77043-2305

UNITED STATES

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FAQs

Frequently asked questions for NSN 4820-00-278-6555

What is the NIIN of the NSN 4820-00-278-6555?

The National Item Identification Number (NIIN) of the NSN 4820-00-278-6555 is 00-278-6555

When the NSN 4820-00-278-6555 was assigned to the Federal Catalog?

It was assigned 61 years ago, on Tue, Jan 1, 1963

Does the NSN 4820-00-278-6555 contain any precious metals?

Type/content is unknown

Does the NSN 4820-00-278-6555 contain any hazardous material?

No data in HMIRS

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