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NSN 4820-01-012-6437, 4820010126437
Cancelled -> Replaced by 4820012517643

Federal Supply Classification
FSC 4820 - Valves, Nonpowered
National Item Identification Number
NIIN 010126437
Codification Country
United States
Item Name Code
INC 06509
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 4820-01-012-6437

National Stock Number (NSN) 4820-01-012-6437, or NIIN 010126437, (valve,pneumatic tank) was assigned November 15, 1975 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 3 stock numbers: 4820011255508, 4820012517643, 4820003067445.

There are 7 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Feb 02, 2012. There have been 2 contracts issued for this part number, with 2 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPM7M512V1657, SPM7M512V1657, SPM7M211M2623, SPM7M211M2623. The total value of the awarded contracts has been US$ 10,988.04.

This NSN is somewhat common among different platforms, belonging to 7 different weapons systems.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 25, 2008, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 06509. [A VALVE, DESIGNED FOR ATTACHMENT TO PRESSURE TANKS AND/OR MECHANICAL EQUIPMENT FOR THE PURPOSE OF PERMITTING AN INCREASE, DECREASE, AND THE GAGING OF PRESSURE (SIMILAR TO TIRE VALVES) WITHIN A CONFINING CHAMBER CARRYING COMPRESSED AIR, GASES OR OIL.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4820010126437 does not contain precious metals.

This NSN is associated to Schedule B 8481809050: other taps, cocks, valves, etc., nesoi. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 332911: industrial valve manufacturing.

This information was last updated on .


Technical Characteristics

FLOW CONTROL DEVICE MATERIAL
(ADQV) BRASS
END CONNECTION QUANTITY
(ADQZ) 2
BODY STYLE
(AAQL) STRAIGHT THRU
COMMERCIAL CORE LENGTH DESIGNATOR
(AFLB) SHORT
COMMERCIAL SPRING TENSION RATING
(AFLD) MEDIUM HIGH
FURNISHED ITEMS
(ABFF) CAP AND RUBBER WASHER
FIRST END CONNECTION TYPE
(ACKM) THREADED EXTERNAL TUBE
FIRST END THREAD DIRECTION
(ACLL) RIGHT-HAND
FIRST END THREAD CLASS
(ACLK) 2A
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED
(ACLH) 0.250 INCHES NOMINAL
FIRST END SEAT ANGLE IN DEG
(ACTE) 37.0
FIRST END STYLE DESIGNATOR
(ACKN) FLARED
FLOW CONTROL DEVICE
(ADQU) NEEDLE
MATERIAL
(MATT) UNABLE TO DECODE
SECOND END CONNECTION TYPE
(ACLS) UNTHREADED EXTERNAL TUBE
SECOND END RELATIONSHIP WITH FIRST END
(ACLR) NOT IDENTICAL
SECOND END STYLE DESIGNATOR
(ACLT) PLAIN
BODY MATERIAL
(AAFZ) BRASS
SPRING MATERIAL
(AFLC) STEEL, CORROSION RESISTING
BODY STYLE
(AAQL) A1 STRAIGHT THRU

Manufacturer Part Numbers

1546

RNCC
5
RNVC
9
1559AS148

RNCC
7
RNVC
2
1559AS1481

RNCC
5
RNVC
2
AV46R

RNCC
3
RNVC
2
AV46

RNCC
3
RNVC
2
AV461

RNCC
5
RNVC
9
M500032

RNCC
5
RNVC
2

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1546074-3
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8 POS 5.08MM TE
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154651-100

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154639A1

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154681A1

Condition NE
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154641A1

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154609A1

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1546461C2

Condition NE
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154680A1

Condition NE
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1546670-8
Condition FN
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1546118-2
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1546164-1
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154-6M4F-E
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154-6F6F-E
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1546306-3
Condition FN
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1546159-1
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Condition FN
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1546292-1
Condition FN
AMPOWER HOUSING
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Condition FN
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5320-00-317-1546
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RIVET,BLIND
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1546148-1
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1546350-2
Condition FN
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1546641-1
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THRD THRU PNL I
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1546907-1
Condition FN
CPC PLG ASSY,IN
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670-001S01-54-6
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1546147-1
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1546876-2
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Condition FN
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1546877-1
Condition FN
CPC RCP ASSY,IN
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1546574-1
Condition FN
RJ-LNXX FE TO F
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1546907-2
Condition FN
CPC PLG ASSY,IN
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1546876-1
Condition FN
CPC PLG ASSY,IN
Readily Available
1546073-4
Condition FN
4 POS 5.08MM TE
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AV46058ALTS-1
Condition NE
VENT VALVE SPAC
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1546440-1
Condition FN
EATHERNET FIELD
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15467040
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WING NUT
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1546424-101
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Desc: BUSHING;
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GEAR
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EDGE LH
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