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LogiQuest® Lite  A Commercial Alternative to WebFLIS

LogiQuest Lite provides instant access to information on millions of items in the Federal Supply Catalog.
National Stock Number(NSN): 4820-00-256-6680 (4820002566680, 002566680)

NIIN: 00-256-6680 Item Name: VALVE,EXPANSION INC: 05493
FSC: 4820 Assignment Date: Jan-01-1963 CRIT: X IIG: 05493
ISC: 5 Date Standardized: Dec-23-1995 HMIC: N DODIC:
NSC: 0 Cancellation Date: PMIC: U FIIG: A07100
ESD: Schedule B: 8481.80.9050 DEMIL: A DEMIL INT:
TIIC: 4 Originator: 96 ADPEC: RPDMRC: 3
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With a full subscription to LogiQuest, you can affordably maintain readiness of US military equipment, view current and historical NSN pricing, find substitutable manufacturer’s part numbers, analyze weapon systems, view detailed vendor data, proactively address DMSMS and bid on government selling opportunities. Directly search 60+ databases from Navy, Army, Air Force, Marines, and commercial sources. Examples include APL, AMDF, Milspecs, CAGE, SAM, EPLS, QPL, QPD, and many more.

The full version of LogiQuest has information related to NSN 4820-00-256-6680 in each of the following databases.

 • PROCUREMENT - Procurement History
 • BIZOPPS_ARC - Archived Business Opportunities
 • PID - Procurement Item Description
 • SUPPTECH - Supplemental Technical Information
 • APL - Allowance Parts List
 • AWARDS - Awards Information
 • CRF - NICP Cross Reference File
 • NICN - Navy Item Control Number to NIIN
 • NMDF - Navy Master Data File
 • NNRF - Navy NIIN Reference File
 • PROJECTIONS - Projected Future Procurements
 • WHEREUSED - Where NIIN Used
 • WPS - Weapons Systems
 • GDAPL 2010 - GD Allowance Parts List
 • CAGE - Commercial And Government Entity
 • H6 - Federal Item Name Directory
 • FSC - Federal Supply Class
 • Schedule B - Export Commodity Classifications

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Please note that LogiQuest Lite is an informational service only.  Clicking on the CAGE codes below will provide contact information for possible sources of supply.


  Contact an advertising partner for price and availability for this item.
Part Information
Part Number CAGE Company Status RN CC RN VC DAC RN AAC RN FC RN SC RN JC SADC HCC MSDS
F2045 70255 EMERSON ELECTRIC CO ALCO CONTROLS DIV C 5 9 5 AX 4 B
F23046 70255 EMERSON ELECTRIC CO ALCO CONTROLS DIV C D 9 A ZZ
TCLN00FA10C 70255 EMERSON ELECTRIC CO ALCO CONTROLS DIV C 5 9 5 AX 4 B
TCLN100FA2C 70255 EMERSON ELECTRIC CO ALCO CONTROLS DIV C 5 9 5 AX 4 B
TCLN1FW 2B475 PROGRESS SUPPLY, INC. C 5 9 6 ZZ B
TCLN1FW 5K089 WILLIAMS AND CO INC C 5 2 6 ZZ
TCLN1FW 70255 EMERSON ELECTRIC CO ALCO CONTROLS DIV C 3 2 6 AX
Additional Part Information
Part Number CAGE Company Source RN CC RN VC DAC RN AAC RN FC RN SC RN JC SADC HCC MSDS
025-17737 66935 JOHNSON CONTROLS NAVY SYSTEMS, LLC CRF,APL 5 2 6 HD N 0
TCL0FA10C 70255 EMERSON ELECTRIC CO ALCO CONTROLS DIV CRF,APL 2 R 0
TCLN100FW55 70255 EMERSON ELECTRIC CO ALCO CONTROLS DIV CRF,APL 5 1 5 HD N 0
Management Information
MOEC SOS A A C R C S L C CIIC U P Q U S C Unit Price UI UICF MCD Action Date C/H
DN SMS Y 0 U 1 N $447.55 EA 3B----- Dec-01-2025 C
DS SMS Y 0 U 1 D $490.90 EA ------- Oct-01-2022 H
DS SMS Y 0 U 1 I $447.55 EA ------- Oct-01-2025 C
GP SMS Y 0 U 1 C $447.55 EA ------- Oct-01-2025 C
Technical Characteristics Information
MRC Requirement Statement Reply Statement
AAQL BODY STYLE C3 ANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
ABJH TEMP RATING 250.0 FAHRENHEIT
ACKL MEDIA FOR WHICH DESIGNED REFRIGERANT 12
ACKM FIRST END CONNECTION TYPE BUTT WELD TUBE
ACKN FIRST END STYLE DESIGNATOR L3 BEVELED
ACLH FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED 0.375 INCHES NOMINAL
ACLR SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
ACLS SECOND END CONNECTION TYPE BUTT WELD TUBE
ACLT SECOND END STYLE DESIGNATOR L3 BEVELED
ACMP SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED 0.500 INCHES NOMINAL
ADQU FLOW CONTROL DEVICE DISK, TOP GUIDED
ADQZ END CONNECTION QUANTITY 2
AEVT CAPILLARY TUBE LENGTH 120.000 INCHES NOMINAL
AEVU BULB LENGTH 3.562 INCHES NOMINAL
AEVV BULB DIAMETER 0.625 INCHES NOMINAL
AFKK VALVE EXPANSION CONTROL TYPE THERMOSTATIC
AFKL VALVE EVAPORATOR TEMP RANGE DESIGNATION LOW
AFKM VALVE PRESSURE LIMITING DEVICE NOT INCLUDED
AFKQ BULB MEDIA TYPE REFRIGERANT 12
AFKU VALVE EQUALIZER LOCATION INTERNAL
AGUB REFRIGERATION CAPACITY IN BTU PER HOUR 15.6
AXGY MOUNTING METHOD CLAMP BULB
FEAT SPECIAL FEATURES MAX.PRESSURE 450 PSI
MATT MATERIAL COPPER ALLOY BODY
MATT MATERIAL COPPER ALLOY SEAT
MATT MATERIAL STEEL FLOW CONTROL DEVICE
MATT MATERIAL STEEL STEM
MOE Rules Information
MOE Rule Former MOER Effective AMC AMSC IMC IMCA Collaborators Receivers
N9BC N9CD Aug-01-2006 1 C Z GH GX|GT|HD GH|GX
C911 C001 Aug-01-2006 1 C GX|XG GX|XG
YA01 Dec-01-2001 YA YA
ZC01 May-01-1994 ZC ZC
ZH01 Apr-01-1991 ZH ZH
ZR01 Jun-01-1997 ZR ZR
ZU01 Apr-01-1991 ZU ZU
ZW01 Nov-01-1998 ZW ZW
Replacement & Obsolete Information
Replaced / Replacement NIIN Information
FSC NIIN ISC Originator NSC Std. Date Status
4820 00-256-6682 3 AX 8 Mar-10-1967 H
NICN Information
FSC NICN Status
LL-HDH-X238 H
LL-HF0-1760 H
LL-HV1-1410 H
Freight Information

Description: FAUCETS,BIBCOCKS,GATES VALVES Originating Activity: XX
Hazardous Material: National Motor Freight Classification Number: 051080
Less Than One Truckload: W NMFC Sub-Item: Z
Uniform Freight Classification Number: 29300 Rail Variance Code:
Less Than One Carload: Water Commodity Code: 594
Type of Cargo Code: Z Special Handling Code: 9
Air Commodity Special Handling Code: VZ Air Dimension Code: A
Integrity Code:
Packaging Information

Source: P Primary Inventory Control Activity (PICA) Status: C
Pri/Sec ICC: P Container NSN: Category Code: 41ZZ
Lvl A Pkg Req:  Q  Unit Pack Size: Pres Material: ZZ
Lvl B Pkg Req:  Q  Unit Pack Weight: 1.1 Pres Method: ZZ
Lvl C Pkg Req:    Unit Pack Cube: 0.026 Wrapping Mat: ZZ
Opt Proc Ind:  O  Unpkg Item Dims: Spec Marking: 00
Supp Inst: IP056: MERCURY OR MERCURY 
Container FSC: SPI Number: SPI Revision:   
Unpkg Weight: SPI Date: Pkg Design Activity: 16236
Inter Container Qty: AAA Inter Container Code: E5 Clean/Dry Procedure: 1
Unit Container: ZZ Item Type Storage:  B  Unit Container Level:   
    Cush/Dun Material: ZZ Cush/Dun Thickness: C
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