The Vent Kit,overboard, cataloged under National Stock Number 1680-01-508-8268, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-508-8268 |
| Primary Part Number | 4940NR0415 |
| Item Name | Vent Kit,overboard |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| Status | ACTIVE |
| 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 |
|---|---|
| 4940NR0415 PRIMARY | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
NSN 1680-01-508-8268 is a Vent Kit,overboard, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-508-8268 has 1 manufacturer part number on file: 4940NR0415 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).
Key specifications for 4940NR0415: Special Features: THIS KIT IS MADE UP OF THESE ITEMS HOSE ASSY 42 IN LONG5 EA P/N 105434,NIPPLE 1 IN HEX PIPE 3EA P/N AN911-A8K,INLINE CHECK VALVE 1 EA P/N 28400-10,C-5,C-17 AND KC-10 ADAPTER 1 EA P/N522678-0200,C-130 ADAPTER 1 EA P/N 522677,KC135 ADAPTER 1EA P/N 522692,C-141 ADAPTER 1EA P/N 522678-0100,ELBOW 1 IN STREET PIPE 2EA AN914-8,BUSHING 1 1/2 IN X1 IN PIPE 1 EA P/N MS51847-19,TEE 1 IN PIPE 1 EA P/N AN917-8,CROSS 1IN PIPE 1EA P/N AN918-8D,ADAPTER REDUCER 1EA P/N AN919-29D,PACKING 1EA M528778-6,TOOL BOX PORTABLE 1 EA GGG-T-558.THERE IS 14 ITEMS THAT MAKE UP THIS KIT. IN. 0 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.