NSN 4440-00-690-3796 · NIIN 006903796 · Part number SG2
Mcintire Company Dba Western Progress · FSC 4440 — Driers, Dehydrators, and Anhydrators · FSG 44 — Furnace, Steam, Drying, Nuclear Reactors · CAGE 01422
Government record, cited
NSN 4440-00-690-3796 — this item is cataloged by the U.S. Government under National Stock Number 4440-00-690-3796. Manufacturer of record part number: SG2.
Also searched as4440-00-690-3796 ·
4440006903796 ·
NIIN 006903796 ·
00-690-3796 ·
FSC 4440 Driers, Dehydrators, and Anhydrators · CAGE 01422 · SG2 · SG-2
Nearby stock numbers← 4440-00-689-6439 Dehydrator Unit, Nonreactivating
·
4440-00-690-5274 →
Manufacturer: Mcintire Company Dba Western Progress
General Description
The Desiccant Container,dehumidifier, cataloged under National Stock Number 4440-00-690-3796, is classified within Federal Supply Class 4440 (Driers, Dehydrators, and Anhydrators) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Mcintire Company Dba Western Progress. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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
4440-00-690-3796
Primary Part Number
SG2
Item Name
Desiccant Container,dehumidifier
FSC / FSG
4440 / 44 — Driers, Dehydrators, and Anhydrators
Manufacturer
Mcintire Company Dba Western Progress
Status
ACTIVE
Desiccant Material
SILICA GEL
Overall Diameter
1.900 INCHES NOMINAL IN
Desiccant Capacity
0.300 POUNDS LBS
Empty Weight
0.200 POUNDS NOMINAL LBS
Material
COPPER ALLOY CONTAINER
Desiccant
INCLUDED
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 Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5905-01-076-8442R5DL2R5-220POSSIBLE MATCH
RESISTOR,VOLTAGE SENSITIVE
Possible match (shared part number)Rtie Holdings Llc
2990-01-370-8418SG2POSSIBLE MATCH
SENSOR,EXHAUST GAS,OXYGEN,EMISSI
Possible match (shared part number)Standard Motor Products
5330-01-379-0587POSSIBLE MATCH
GASKET
Possible match (shared part number)
5340-01-641-4295SG2POSSIBLE MATCH
CLIP,SPRING TENSION
Possible match (shared part number)Brk Brands Inc
5330-01-676-4705SG2POSSIBLE MATCH
GASKET
Possible match (shared part number)Crouse-Hinds Co
NSN 4440-00-690-3796 is a Desiccant Container,dehumidifier, manufactured by Mcintire Company Dba Western Progress, classified under FSC 4440, Driers, Dehydrators, and Anhydrators. Status: active.
What part numbers are listed for NSN 4440-00-690-3796?
NSN 4440-00-690-3796 has 2 manufacturer part numbers on file: SG-2 (Superior Valve Co), SG2 (Mcintire Company Dba Western Progress).
What NSN replaces 4440-00-690-3796?
5 possible matches (shared part number, not a government interchangeability claim): 5905-01-076-8442, 2990-01-370-8418, 5330-01-379-0587. Verify interchangeability with system specifications before substitution.
What are the specifications of SG2?
Key specifications for SG2: Desiccant Material: SILICA GEL; Overall Diameter: 1.900 INCHES NOMINAL IN; Overall Length: 5.812 INCHES NOMINAL IN; Desiccant Capacity: 0.300 POUNDS LBS. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4440-00-690-3796 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.