NSN 1660-01-730-8982 · NIIN 017308982 · Part number B46893-11
Mission Systems Orchard Park Inc · FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment · FSG 16 — Aircraft Components and Accessories · CAGE 04577
Government record, cited
NSN 1660-01-730-8982 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-730-8982. Manufacturer of record part number: B46893-11.
Also searched as1660-01-730-8982 ·
1660017308982 ·
NIIN 017308982 ·
01-730-8982 ·
FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment · CAGE 04577 · B46893-11 · B46893 · B46893-1
Nearby stock numbers← 1660-01-730-8616 Separator, Water, Aircraft Air Con
·
1660-01-730-8986 Parts Kit, Air Flow Regulator →
Features
Parts Kit,air Flow Regulator — FSC 1660
Component Quantity: 36
Document Type: ENGINEERING PARTS LIST
Component Document Page Number: 2
Document Identification: B46893
Component Document Origin: INDUSTRIAL
Document Source: 04577
Usage Design: PARTS KIT,OVERHAUL USED ON 8920024-1 REGULATOR VALVE ASSEMBLY,AIR PRESSURE
Identification
NSN: 1660-01-730-8982
NIIN: 017308982
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
FSG: 16 — Aircraft Components and Accessories
Primary part number: B46893-11
Manufacturer: Mission Systems Orchard Park Inc
General Description
The Parts Kit,air Flow Regulator, cataloged under National Stock Number 1660-01-730-8982, is classified within Federal Supply Class 1660 (Aircraft Air Conditioning, Heating, and Pressurizing Equipment) of the Aircraft Components and Accessories group. The manufacturer of record is Mission Systems Orchard Park Inc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1660-01-730-8982
Primary Part Number
B46893-11
Item Name
Parts Kit,air Flow Regulator
FSC / FSG
1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Manufacturer
Mission Systems Orchard Park Inc
Status
ACTIVE
Component Quantity
36
Document Type
ENGINEERING PARTS LIST
Component Document Page Number
2
Document Identification
B46893
Component Document Origin
INDUSTRIAL
Document Source
04577
Usage Design
PARTS KIT,OVERHAUL USED ON 8920024-1 REGULATOR VALVE ASSEMBLY,AIR PRESSURE
Other items in FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1660-00-006-4472
FLANGE,VALVE BODY
1660-00-009-5646
ADAPTER ASSEMBLY,BELLOWS
1660-00-019-8389
1660-00-019-8389 · Item name not on file
1660-00-019-8399
1660-00-019-8399 · Item name not on file
1660-00-031-5285
1660-00-031-5285 · Item name not on file
1660-00-302-4390
PISTON,REGULATING V
1660-00-441-0575
PISTON
1660-01-601-0729
ETHERNET SWITCH
Frequently Asked Questions
What is NSN 1660-01-730-8982?
NSN 1660-01-730-8982 is a Parts Kit,air Flow Regulator, manufactured by Mission Systems Orchard Park Inc, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
What part numbers are listed for NSN 1660-01-730-8982?
NSN 1660-01-730-8982 has 2 manufacturer part numbers on file: B46893-11 (Mission Systems Orchard Park Inc), B46893-1 (Mission Systems Orchard Park Inc).
What are the specifications of B46893-11?
Key specifications for B46893-11: Component Quantity: 36; Document Type: ENGINEERING PARTS LIST; Component Document Page Number: 2; Document Identification: B46893. 7 specifications are documented in the U.S. Government catalog.
Is NSN 1660-01-730-8982 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 1660-01-730-8982?
NSN 1660-01-730-8982 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.