NSN 4940-01-660-2479 · NIIN 016602479 · Part number BB30-FK
Air Systems International, Inc. (used in VA by: Air Systems, Inc.) Dba Air Systems International Inc · FSC 4940 — Miscellaneous Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 42905
Government record, cited
NSN 4940-01-660-2479 — this item is cataloged by the U.S. Government under National Stock Number 4940-01-660-2479. Manufacturer of record part number: BB30-FK.
Also searched as4940-01-660-2479 ·
4940016602479 ·
NIIN 016602479 ·
01-660-2479 ·
FSC 4940 Miscellaneous Maintenance and Repair Shop Specialized Equipment · CAGE 42905 · BB30-FK
Supply Items and Quantities: 1 X REPLACEMENT PARTICULATE FILTER-STAGE 1;1 X REPLACEMENT COALESCING FILTER-STAGE 2;1 X REPLACEMENT CHARCOAL FILTER-STAGE 3
1 manufacturer part number on file
Manufacturer of record: Air Systems International, Inc. (used in VA by: Air Systems, Inc.) Dba Air Systems International Inc
Identification
NSN: 4940-01-660-2479
NIIN: 016602479
FSC: 4940 — Miscellaneous Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: BB30-FK
Manufacturer: Air Systems International, Inc. (used in VA by: Air Systems, Inc.) Dba Air Systems International Inc
General Description
The Filter Element Set,fluid, cataloged under National Stock Number 4940-01-660-2479, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Air Systems International, Inc. (used in VA by: Air Systems, Inc.) Dba Air Systems International Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Air Systems International, Inc. (used in VA by: Air Systems, Inc.) Dba Air Systems International Inc (USA)
No interchangeability data on file.
Other items in FSC 4940 — Miscellaneous Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4940-00-001-1283
4940-00-001-1283 · Item name not on file
4940-00-001-1286
4940-00-001-1286 · Item name not on file
4940-00-001-5394
4940-00-001-5394 · Item name not on file
4940-00-001-6355
4940-00-001-6355 · Item name not on file
4940-00-001-9583
DEGREASER
4940-00-003-1045
4940-00-003-1045 · Item name not on file
4940-00-003-1047
4940-00-003-1047 · Item name not on file
4940-00-003-1050
4940-00-003-1050 · Item name not on file
Frequently Asked Questions
What is NSN 4940-01-660-2479?
NSN 4940-01-660-2479 is a Filter Element Set,fluid, manufactured by Air Systems International, Inc. (used in VA by: Air Systems, Inc.) Dba Air Systems International Inc, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4940-01-660-2479?
NSN 4940-01-660-2479 has 1 manufacturer part number on file: BB30-FK (Air Systems International, Inc. (used in VA by: Air Systems, Inc.) Dba Air Systems International Inc).
What are the specifications of BB30-FK?
Key specifications for BB30-FK: Supply Items and Quantities: 1 X REPLACEMENT PARTICULATE FILTER-STAGE 1;1 X REPLACEMENT COALESCING FILTER-STAGE 2;1 X REPLACEMENT CHARCOAL FILTER-STAGE 3; Part Name Assigned by Controlling Agency: BB30 SERIES FILTER KIT. 1 specification is documented in the U.S. Government catalog.
Is NSN 4940-01-660-2479 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.
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.