NSN 1660-00-195-2729 MS275991, MS27599-1, M831781
Product Details | DILUTER DEMAND OXYGEN REGULATOR
1660-00-195-2729 A regulator which incorporates a mechanism to mix air with oxygen up to predetermined altitudes. At the predetermined altitude the regulator automatically delivers pure oxygen.
Part Alternates: MS275991, MS27599-1, M831781, M83178-1, MILR83178, MIL-R-83178, 8148650, 1660-00-195-2729, 00-195-2729, 1660001952729, 001952729
Aircraft Components and Accessories | Aircraft Air Conditioning, Heating, and Pressurizing Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 16 | 18 MAR 1970 | 00-195-2729 | 07799 ( REGULATOR, OXYGEN, DILUTER DEMAND ) |
Demand History | NSN 1660-00-195-2729
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 1660-00-195-2729 | 2023-09-250 | 51 | US |
| 1660-00-195-2729 | 2021-03-90 | 24 | US |
| 1660-00-195-2729 | 2020-08-244 | 10 | US |
| 1660-00-195-2729 | 2019-05-149 | 1 | Turkey |
| 1660-00-195-2729 | 2019-05-123 | 1 | AE |
| 1660-00-195-2729 | 2018-05-138 | 5 | Turkey |
| 1660-00-195-2729 | 2018-05-121 | 1 | JO |
| 1660-00-195-2729 | 2017-07-192 | 2 | United States |
| 1660-00-195-2729 | 2017-03-88 | 1 | United States |
| MS275991 | 2015-03-79 | 2 | United States |
| MS275991 | 2014-04-105 | 2 | United Kingdom |
| 1660-00-195-2729 | 2013-05-151 | 2 | FR |
| MILR83178 | 2013-03-71 | 1 | FR |
| 8148650 | 2006-04-117 | 10 | US |
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NSNs for Compare ( up to 4 ): Add 1660-00-195-2729
Related Products | NSN 1660-00-195-2729
Technical Data | NSN 1660-00-195-2729
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | NONPORTABLE |
| PRESSURE GAGE | INCLUDED |
| FLOW INDICATOR | INCLUDED |
| SURFACE TREATMENT | DULL BLACK |
| MARKING FINISH | WHITE |
| EMERGENCY OXYGEN CONTROL TYPE | SWITCH |
| ON-OFF SWITCH | INCLUDED |
| LIGHTED PANEL | INCLUDED |
| VOLTAGE IN VOLTS | 28.000 |
| MASK CONNECTION SIZE | 7/8 IN. ANPT |
| INLET CONNECTION SIZE | 1/8 IN. NPT |
| MOUNTING METHOD | PANEL |
| OVERALL HEIGHT | 3.000 INCHES NOMINAL |
| OVERALL WIDTH | 5.750 INCHES NOMINAL |
| OVERALL DEPTH | 4.125 INCHES NOMINAL |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-R-83178 |
| MANUFACTURERS CODE | 81349 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | M83178-1 |
Restrictions/Controls & Freight Information | NSN 1660-00-195-2729
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | B | Munitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.) |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 011790 | AIRCRAFT PARTS NOI |
| Less than car load rating | M | 85 |
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 671 | unknown |
| Originating Activity Code | SX | Oklahoma City Air Logistics Center Tinker AFB, OK 73145-3043 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | ||
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 1660-00-195-2729
Air Force
Navy| Category | Code | Description |
|---|---|---|
| Materiel Management Aggregation Code | BO | SX:BREATHING OXYGEN SYSTEMS AND COMPONENT |
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Price Validation | V | The current standard price has been validated.
|
| Source of Supply | FHZ | Oklahoma City Air Logistics Center Tinker AFB, OK 73145-5989 |
| Agency | DF | Department of the Air Force |
| Service Organization | L | Lead Service - 22 (Repairable) |
| Reparability | T | AF Recoverable Assembly Management System (AFRAMS) |
| Acquisition Advice Codes | W | RESTRICTED REQUISITIONING-SPECIAL INSTRUCTIONS APPLY (NON-STOCKED ITEMS) Indicates stock number has been assigned to a generic item for use in bid invitations, allowance lists, etc., against which no stocks are ever recorded. Requisitions will be submitted only in accordance with IMM/Service requisitioning procedures. (This code will be used, when applicable, in conjunction with Phrase Code S (Stock as NSN(s)). It is considered applicable for use when a procurement source(s) becomes available. The Phrase Code S and the applicable stock as? NSN(s) will then be applied for use in stock, store and issue actions.) |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 7R | Aeronautical Depot Level Repairable Spares Naval Inventory Control Point, Philadelphia |
| Special Material ID | LC | CARGO/TRANSPORTAIRCRAFT(C130) |
| Issue Repair, or Requisition | AR | Repairable item subject to centrally managed rework program at designated sites. Mandatory turn-in of item required except when initial issue or replacement of surveyed item is involved. |
| Special Material Content | 9 | Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions |
| Source of Supply | N32 | Naval Inventory Control Point Philadelphia, PA 19111-5098 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Reparability | H | Depot Level Reparable |
| Acquisition Advice Codes | W | RESTRICTED REQUISITIONING-SPECIAL INSTRUCTIONS APPLY (NON-STOCKED ITEMS) Indicates stock number has been assigned to a generic item for use in bid invitations, allowance lists, etc., against which no stocks are ever recorded. Requisitions will be submitted only in accordance with IMM/Service requisitioning procedures. (This code will be used, when applicable, in conjunction with Phrase Code S (Stock as NSN(s)). It is considered applicable for use when a procurement source(s) becomes available. The Phrase Code S and the applicable stock as? NSN(s) will then be applied for use in stock, store and issue actions.) |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |