The Heat Exchanger,fin Element, cataloged under National Stock Number 1560-01-280-7063, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-01-280-7063 |
| Primary Part Number | S7121-0500-0700 |
| Item Name | Heat Exchanger,fin Element |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Honeywell International Inc. Div Aerospace - Torrance |
| Status | ACTIVE |
| General Characteristics Item Description | NICKEL,ASTM B162; BRIGHT ANNEALED FINISH; 7.000 IN. LG; 5.000 IN. W; 0.200 IN. MIN 0.202 IN. MAX H; 0.004 IN. THK STOCK; C/O STAGGERED RECTANGULAR LOOP STRIPS W/ALTERNATE ROWS OFFSET IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| S7121-0500-0700 PRIMARY | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| S7121-0500-0700 | Be Aerospace Consumables Management Dba Aerospace Services Div Consumables Solutions (USA) |
| S7121-0500-0700 | Coast Metal Craft, Inc. (USA) |
NSN 1560-01-280-7063 is a Heat Exchanger,fin Element, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-280-7063 has 3 manufacturer part numbers on file: S7121-0500-0700 (Honeywell International Inc. Div Aerospace - Torrance), S7121-0500-0700 (Be Aerospace Consumables Management Dba Aerospace Services Div Consumables Solutions), S7121-0500-0700 (Coast Metal Craft, Inc.).
Key specifications for S7121-0500-0700: General Characteristics Item Description: NICKEL,ASTM B162; BRIGHT ANNEALED FINISH; 7.000 IN. LG; 5.000 IN. W; 0.200 IN. MIN 0.202 IN. MAX H; 0.004 IN. THK STOCK; C/O STAGGERED RECTANGULAR LOOP STRIPS W/ALTERNATE ROWS OFFSET 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.
NSN 1560-01-280-7063 has DEMIL Code B. 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.