The Seal,lh Wing,lower, cataloged under National Stock Number 5330-01-439-6660, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-439-6660 |
| Primary Part Number | 40A17106-4 |
| Item Name | Seal,lh Wing,lower |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| Criticality Code Justification | AGAV AND FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 40A17106-4 | Kirkhill, Inc. Dba Ta Aerospace Co Div Kirkhill Inc, Sfs Division (USA) |
| 40A17106-4 PRIMARY | Raytheon Company (USA) |
| Reference | Meaning |
|---|---|
| 40A17106-4 | 5/9 Secondary reference Hughes Missile Systems Co San Diego |
NSN 5330-01-439-6660 is a Seal,lh Wing,lower, manufactured by Raytheon Company, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-439-6660 has 2 manufacturer part numbers on file: 40A17106-4 (Kirkhill, Inc. Dba Ta Aerospace Co Div Kirkhill Inc, Sfs Division), 40A17106-4 (Raytheon Company).
Key specifications for 40A17106-4: Criticality Code Justification: AGAV AND FEAT; Special Features: BMATERIAL:D1000 DACRON COVER ON OUTSIDE SURFACES,SFS 2875 COMPOUND,SF1501 SILICONE COMPOUND,SF2901 METALIZED NYLON SCRIM,D1400 DACRON REINFORCEMENT;"OCI"-OPERATIONAL CRITICAL ITEM PER 40A08960-64; End Item Identification: AGM129A-ADVANCED CRUISE MISSILE;FSC 1420. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.