General Characteristics Item Description: STEEL,DIM. 15.500 IN. BY 19.313 IN. BY 46.250 IN. IN
Identification
NSN: 4130-00-322-7207
NIIN: 003227207
FSC: 4130 — Refrigeration and Air Conditioning Components
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
General Description
The Stack,exhaust Weldm, cataloged under National Stock Number 4130-00-322-7207, is classified within Federal Supply Class 4130 (Refrigeration and Air Conditioning Components) of the Refrigeration, AC, and Air Circulating Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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
4130-00-322-7207
Item Name
Stack,exhaust Weldm
FSC / FSG
4130 / 41 — Refrigeration and Air Conditioning Components
Status
ACTIVE
General Characteristics Item Description
STEEL,DIM. 15.500 IN. BY 19.313 IN. BY 46.250 IN. 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.
2915-00-798-8529404001POSSIBLE MATCH
FORK
Possible match (shared part number)Woodward, Inc. Div Fuel Systems and Controls
5962-01-033-9868404001POSSIBLE MATCH
MICROCIRCUIT,DIGITAL
Possible match (shared part number)Telemechanics Inc
6645-01-294-2086POSSIBLE MATCH
TIMER,INTERVAL
Possible match (shared part number)
4820-01-436-551940400-104POSSIBLE MATCH
VALVE,REGULATING,FLUID PRESSURE
Possible match (shared part number)Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
4820-01-436-5870734-00POSSIBLE MATCH
PLATE,DIAPHRAGM
Possible match (shared part number)Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
5340-01-497-8143404001POSSIBLE MATCH
LATCH,RIM
Possible match (shared part number)Fabrication Dynamics, Inc.
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
404001
3/9Design control — primary reference
U.S. Government activity
404001
5/9Secondary reference
Drs Environmental Systems Inc
404001
3/2Design control — primary reference
U.S. Government activity
Related Parts
2915-00-798-8529POSSIBLE MATCH
FORK
404001
5962-01-033-9868POSSIBLE MATCH
MICROCIRCUIT,DIGITAL
404001
6645-01-294-2086POSSIBLE MATCH
TIMER,INTERVAL
4820-01-436-5519POSSIBLE MATCH
VALVE,REGULATING,FLUID PRESSURE
40400-104
4820-01-436-5870POSSIBLE MATCH
PLATE,DIAPHRAGM
734-00
5340-01-497-8143POSSIBLE MATCH
LATCH,RIM
404001
Frequently Asked Questions
What is NSN 4130-00-322-7207?
NSN 4130-00-322-7207 is a Stack,exhaust Weldm, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
What NSN replaces 4130-00-322-7207?
6 possible matches (shared part number, not a government interchangeability claim): 2915-00-798-8529, 5962-01-033-9868, 6645-01-294-2086. Verify interchangeability with system specifications before substitution.
What are the specifications of 4130-00-322-7207?
Key specifications for 4130-00-322-7207: General Characteristics Item Description: STEEL,DIM. 15.500 IN. BY 19.313 IN. BY 46.250 IN. IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 4130-00-322-7207 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.