The Seal Assembly,slat,trailing Edge, cataloged under National Stock Number 5330-00-007-1745, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Insulation Sources Inc Dba Ico Rally. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 40 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-007-1745 |
| Primary Part Number | 4J12283-718B |
| Item Name | Seal Assembly,slat,trailing Edge |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Insulation Sources Inc Dba Ico Rally |
| Status | ACTIVE |
| General Characteristics Item Description | APPROX 94.000 IN. LG,3.000 IN. W,CONSISTING OF 1 FAIRING,ALUMINUM ALLOY,QQ-A-250/12,1 NYLON PAD,MIL-M-20693,1 STEEL STRIP,MIL-S-7947,APPL TO C5A AIRCRAFT IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4J12283-718B | Insulation Sources Inc Dba Ico Rally (USA) |
| 4J12283-718B | Cpi Aerostructures Inc (USA) |
| 4J12283-718B | Williams Aerospace & Manufacturing Inc (USA) |
| 4J12283-718B | Janels Industries Inc (USA) |
| 4J12283-718B | Jonal Laboratories Inc (USA) |
| 4J12283-718B | Tgc Enterprises, Inc. Dba Advanced Aerospace Metals (USA) |
| 4J12283-718B | United Equipment, Inc (USA) |
| 4J12283-718B | Jedtco Corp (USA) |
| 4J12283-718B | Ufc Aerospace Corp. (USA) |
| 4J12283-718B | Mikron Pmp Llc (USA) |
| 4J12283-718B | Sphere Alliance Inc Dba Sphere Alliance (USA) |
| 4J12283-718B | Tect Hypervelocity, Inc. (USA) |
| 4J12283-718B | Nestor Sales Llc Dba Aim Supply Co Div Government Sales Division (USA) |
| 4J12283-718B | Lockheed Martin Logistic Services, Inc. (USA) |
| 4J12283-718B | A and M Aerospace, Inc. (USA) |
| 4J12283-718B | A Wiley & Associates Inc (USA) |
| 4J12283-718B | Trp Construction Inc (USA) |
| 4J12283-718B | Kirkhill Inc Div Kirkhill Inc, Haskon Division (USA) |
| 4J12283-718B | Sonfarrel Inc. (USA) |
| 4J12283-718B | Aerospace Engineering & Support Inc Div Aerospace Engineering and Support, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 4J12283-718B | 5/2 Secondary reference U.S. Government activity |
| 4J12283-718B | 5/2 Secondary reference U.S. Government activity |
| 4J12283-718B | 5/9 Secondary reference Perma-Type Co Inc the |
| 4J12283-718B | 5/9 Secondary reference Charleston Aluminum, Llc |
| 4J12283-718B | 5/2 Secondary reference U.S. Government activity |
| 4J12283-718B | 5/9 Secondary reference Metalmart International, Inc. |
| 4J12283-718B | 5/9 Secondary reference Lockheed Martin Services, Llc |
| 4J12283-718B | 5/9 Secondary reference Spares Dba Special Parts and Rubber Elastomeric Specification |
| 4J12283-718B | 5/9 Secondary reference Refa International Inc. |
| 4J12283-718B | 5/2 Secondary reference U.S. Government activity |
NSN 5330-00-007-1745 is a Seal Assembly,slat,trailing Edge, manufactured by Insulation Sources Inc Dba Ico Rally, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-007-1745 has 40 manufacturer part numbers on file: 4J12283-718B (Insulation Sources Inc Dba Ico Rally), 4J12283-718B (Cpi Aerostructures Inc), 4J12283-718B (Williams Aerospace & Manufacturing Inc), 4J12283-718B (Janels Industries Inc), 4J12283-718B (Jonal Laboratories Inc) and 35 more.
Key specifications for 4J12283-718B: General Characteristics Item Description: APPROX 94.000 IN. LG,3.000 IN. W,CONSISTING OF 1 FAIRING,ALUMINUM ALLOY,QQ-A-250/12,1 NYLON PAD,MIL-M-20693,1 STEEL STRIP,MIL-S-7947,APPL TO C5A AIRCRAFT IN. 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.