NSN 4130-00-555-1497 · NIIN 005551497 · Part number 121103
Falls Filtration Technologies, Inc. · FSC 4130 — Refrigeration and Air Conditioning Components · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 00736
Government record, cited
NSN 4130-00-555-1497 — this item is cataloged by the U.S. Government under National Stock Number 4130-00-555-1497. Manufacturer of record part number: 121103.
Also searched as4130-00-555-1497 ·
4130005551497 ·
NIIN 005551497 ·
00-555-1497 ·
FSC 4130 Refrigeration and Air Conditioning Components · CAGE 00736 · 121103 · SN1119
Maximum Air Flow Rate: 136.0 CUBIC FEET PER MINUTE
Filtering Media Design: MESH SECOND FILTERING MEDIA RESPONSE
Filtering Media Design: CRIMPED FIRST FILTERING MEDIA RESPONSE
Body Overall Length: 9.500 INCHES NOMINAL IN
Design Type: REUSABLE
Style Designator: RECTANGULAR (INCL SQUARE)
Material: ALUMINUM FILTERING MEDIUM
Identification
NSN: 4130-00-555-1497
NIIN: 005551497
FSC: 4130 — Refrigeration and Air Conditioning Components
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: 121103
Manufacturer: Falls Filtration Technologies, Inc.
General Description
The Filter Element,air Conditioning, cataloged under National Stock Number 4130-00-555-1497, is classified within Federal Supply Class 4130 (Refrigeration and Air Conditioning Components) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Falls Filtration Technologies, Inc.. Government technical data includes 9 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4130-00-555-1497
Primary Part Number
121103
Item Name
Filter Element,air Conditioning
FSC / FSG
4130 / 41 — Refrigeration and Air Conditioning Components
Manufacturer
Falls Filtration Technologies, Inc.
Status
ACTIVE
Maximum Air Flow Rate
136.0 CUBIC FEET PER MINUTE
Filtering Media Design
MESH SECOND FILTERING MEDIA RESPONSE
Filtering Media Design
CRIMPED FIRST FILTERING MEDIA RESPONSE
Body Overall Length
9.500 INCHES NOMINAL IN
Design Type
REUSABLE
Style Designator
RECTANGULAR (INCL SQUARE)
Material
ALUMINUM FILTERING MEDIUM
Material
METAL FRAME
Body Thickness
0.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5306-00-940-90109409010POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
6110-01-045-4160121-103POSSIBLE MATCH
CONTROL,GENERATOR
Possible match (shared part number)Moog Military Aircraft Llc
5360-01-106-7749C1225-125-1250SPOSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
Possible match (shared part number)Barnes Group Inc
6150-01-471-0030121-103POSSIBLE MATCH
CABLE ASSEMBLY,POWER,ELECTRICAL
Possible match (shared part number)Tricor Systems Inc
2995-01-501-180912-1103POSSIBLE MATCH
CAP,VALVE
Possible match (shared part number)Aerocontrolex Group, Inc. Dba Aero Fluid Products
NSN 4130-00-555-1497 is a Filter Element,air Conditioning, manufactured by Falls Filtration Technologies, Inc., classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
What part numbers are listed for NSN 4130-00-555-1497?
NSN 4130-00-555-1497 has 1 manufacturer part number on file: 121103 (Falls Filtration Technologies, Inc.).
What NSN replaces 4130-00-555-1497?
6 possible matches (shared part number, not a government interchangeability claim): 5306-00-940-9010, 6110-01-045-4160, 5360-01-106-7749. Verify interchangeability with system specifications before substitution.
What are the specifications of 121103?
Key specifications for 121103: Maximum Air Flow Rate: 136.0 CUBIC FEET PER MINUTE; Filtering Media Design: MESH SECOND FILTERING MEDIA RESPONSE; Filtering Media Design: CRIMPED FIRST FILTERING MEDIA RESPONSE; Body Overall Length: 9.500 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.
Is NSN 4130-00-555-1497 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.