The Fitting Assembly, cataloged under National Stock Number 1560-01-177-4307, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Axillon Aerospace (rockmart), Llc. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-01-177-4307 |
| Primary Part Number | 320-4-45541-101 |
| Item Name | Fitting Assembly |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Axillon Aerospace (rockmart), Llc |
| Status | ACTIVE |
| General Characteristics Item Description | C/O--1 INSERT,CLINCH RING,INSERTS-4,FABRIC FLANGE;MATERIAL-OF RING-AL ALY 6061-T6 PER QQ-A-250/11 OR QQ-A-225/8,OF -1 INSERT-AL ALY 6061-T651 PER QQ-A-250/11 OR QQ-A-225/8;4 INSERTS-M45932/1-9L 0.190-32 UNJF-3B FLAT BOTTOM DRILL SELF-LOCKING 2 PLACES,SELF-LOCKING 0.190-32 UNJF-3B 2 PLACES;FUNCTION-FITTING ASSY,SUPPORT,EFF ON-0001 9999;OVAL SHAPE,3.800 IN. L X 1.662 IN. W,0.720 MAX THK IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 320-45541-101 | Aero Hardware & Parts Co Inc (USA) |
| 320-4-45541-101 PRIMARY | Axillon Aerospace (rockmart), Llc (USA) |
NSN 1560-01-177-4307 is a Fitting Assembly, manufactured by Axillon Aerospace (rockmart), Llc, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-177-4307 has 2 manufacturer part numbers on file: 320-45541-101 (Aero Hardware & Parts Co Inc), 320-4-45541-101 (Axillon Aerospace (rockmart), Llc).
Key specifications for 320-4-45541-101: General Characteristics Item Description: C/O--1 INSERT,CLINCH RING,INSERTS-4,FABRIC FLANGE;MATERIAL-OF RING-AL ALY 6061-T6 PER QQ-A-250/11 OR QQ-A-225/8,OF -1 INSERT-AL ALY 6061-T651 PER QQ-A-250/11 OR QQ-A-225/8;4 INSERTS-M45932/1-9L 0.190-32 UNJF-3B FLAT BOTTOM DRILL SELF-LOCKING 2 PLACES,SELF-LOCKING 0.190-32 UNJF-3B 2 PLACES;FUNCTION-FITTING ASSY,SUPPORT,EFF ON-0001 9999;OVAL SHAPE,3.800 IN. L X 1.662 IN. W,0.720 MAX THK IN; End Item Identification: F-16A/C USAF AIRCRAFT A. 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.
NSN 1560-01-177-4307 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.