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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): 6685-00-556-5407 (6685005565407, 005565407)

NIIN: 00-556-5407 Item Name: THERMOWELL INC: 40096
FSC: 6685 Assignment Date: Nov-08-1974 CRIT: X IIG: 40096
ISC: 5 Date Standardized: Jul-01-2025 HMIC: P DODIC:
NSC: 0 Cancellation Date: PMIC: A FIIG: T179-R
ESD: Schedule B: 9033.00.0000 DEMIL: A DEMIL INT: 1
TIIC: 4 Originator: 9Z ADPEC: RPDMRC: 6
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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 6685-00-556-5407 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
 • AEL - Allowance Equipage List
 • AWARDS - Awards Information
 • CHAIN - Consolidated History Alt. Item Numbers
 • CRF - NICP Cross Reference File
 • ILS_INV - ILS Aviation Parts Availability
 • NICN - Navy Item Control Number to NIIN
 • NMDF - Navy Master Data File
 • NNRF - Navy NIIN Reference File
 • SNUD - Stock Number User Directory
 • WHEREUSED - Where NIIN Used
 • WPS - Weapons Systems
 • GDAEL 2010 - GD Allowance Equipage List
 • 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
94S 24188 INDUSTRIAL CONTROLS DISTRIBUTORS LLC C 5 2 E CX
94S 38056 ASHCROFT INC C 5 9 5 CX 3 B
CP-902-1 23471 PALMER INSTRUMENTS INC. C 3 2 5 CX
RI-S001 63564 RHYTHM INDUSTRIES INC C 5 9 A CX
T-940 60586 TREND INSTRUMENTS INC C 3 2 E CX
Additional Part Information
Part Number CAGE Company Source RN CC RN VC DAC RN AAC RN FC RN SC RN JC SADC HCC MSDS
1-2NP750CKET 94075 WESTON COMPONENTS DIV WESTON INSTRUMENTS INC WESTON-POUGHKEEPSIE CRF 2 Y
1-2NPTS0CKET 94075 WESTON COMPONENTS DIV WESTON INSTRUMENTS INC WESTON-POUGHKEEPSIE CRF,APL 5 2 6 HD N 0
18-00-3107 96169 ELECTRIC BOAT CORPORATION CRF,APL,AEL 1 Y
425-502-1837859F9 80064 NAVAL SHIP SYSTEMS COMMAND CRF 5 2 1 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
DF SMS J N 0 U 1 F $51.75 EA SF9---V Oct-01-2025 C
DN SMS J 0 U 1 N $51.75 EA 9B----- Oct-01-2025 C
DS SMS J N 0 U 1 D $56.76 EA ------- Oct-01-2022 H
DS SMS J N 0 U 1 I $51.75 EA ------- Oct-01-2025 C
Technical Characteristics Information
MRC Requirement Statement Reply Statement
ABHP OVERALL LENGTH 3.250 INCHES NOMINAL
AWMG EXTERNAL THREAD SIZE 3/4 IN. NPT
AWMH INTERNAL THREAD SIZE 3/4 IN. NPT ALL BORES
BKBD BULB TIP OUTSIDE DIAMETER 0.500 INCHES NOMINAL
BKCG BULB TIP LENGTH 1.312 INCHES NOMINAL
MATT MATERIAL STEEL CORROSION RESISTING
STYL STYLE DESIGNATOR G THREADED STEPPED, STRAIGHT SHANK
MOE Rules Information
MOE Rule Former MOER Effective AMC AMSC IMC IMCA Collaborators Receivers
FXGG FXCX Sep-01-2006 1 R Z SX GX|TU GX|TU
N9BG N9GD Sep-01-2006 1 R Z GH GX|GT GH|GX
YA01 Jul-01-2025 YA YA
YJ01 Jul-01-2025 YJ YJ
ZH01 Apr-01-1991 ZH ZH
ZW01 Jul-01-2025 ZW ZW
Replacement & Obsolete Information
Replaced / Replacement NIIN Information
FSC NIIN ISC Originator NSC Std. Date Status
6685 00-543-1290 3 CX 1 Jul-05-1981 H
Obsolete NIIN Information
FSC NIIN DEMIL NSC Cancelled
6685 00-543-1290 A 5 Jul-01-2025
NICN Information
FSC NICN Status
00-543-1290 H
Freight Information

Description: ELEC APPLIANCES/INSTRUMENTS NOI Originating Activity: CX
Hazardous Material: National Motor Freight Classification Number: 061700
Less Than One Truckload: W NMFC Sub-Item: Z
Uniform Freight Classification Number: 34580 Rail Variance Code:
Less Than One Carload: Water Commodity Code: 658
Type of Cargo Code: Z Special Handling Code: 9
Air Commodity Special Handling Code: HZ 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: 16ZZ
Lvl A Pkg Req:  E  Unit Pack Size: Pres Material: ZZ
Lvl B Pkg Req:  Q  Unit Pack Weight: 1.0 Pres Method: 10
Lvl C Pkg Req:    Unit Pack Cube: 0.004 Wrapping Mat: ZZ
Opt Proc Ind:  O  Unpkg Item Dims: Spec Marking: 00
Supp Inst: IP025: PACKAGING, MARKING, 
Container FSC: SPI Number: SPI Revision:   
Unpkg Weight: SPI Date: Jan-27-1984 Pkg Design Activity: 13873
Inter Container Qty: AAA Inter Container Code: E5 Clean/Dry Procedure: 1
Unit Container: A1 Item Type Storage:    Unit Container Level:   
    Cush/Dun Material: ZZ Cush/Dun Thickness: C
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