The Filter Element,intake Air Cleane, cataloged under National Stock Number 4310-00-659-7908, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-00-659-7908 |
| Primary Part Number | 372639 |
| Item Name | Filter Element,intake Air Cleane |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Honeywell International Inc. Div Aerospace - Torrance |
| Status | ACTIVE |
| Filtering Media Design | MESH SINGLE FILTERING MEDIA RESPONSE |
| Body Overall Length | 21.600 INCHES NOMINAL IN |
| Design Type | REUSABLE |
| Mesh Size | 4.0 |
| Style Designator | RECTANGULAR (INCL SQUARE) |
| Material | STEEL SCREENING |
| Material | POLYESTER (USE PCY000) FRAME |
| Wire Diameter | 0.032 INCHES NOMINAL IN |
| Body Thickness | 0.130 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 372639 | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| Reference | Meaning |
|---|---|
| 372639 | 5/9 Secondary reference Alliedsignal Inc Dba Allied-Signal Aerospace Co |
| 372639 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4310-00-659-7908 is a Filter Element,intake Air Cleane, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-00-659-7908 has 1 manufacturer part number on file: 372639 (Honeywell International Inc. Div Aerospace - Torrance).
Key specifications for 372639: Filtering Media Design: MESH SINGLE FILTERING MEDIA RESPONSE; Body Overall Length: 21.600 INCHES NOMINAL IN; Design Type: REUSABLE; Mesh Size: 4.0. 9 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.