NSN 6530-01-278-2732 — this item is cataloged by the U.S. Government under National Stock Number 6530-01-278-2732. Manufacturer of record part number: 3556.
Also searched as6530-01-278-2732 ·
6530012782732 ·
NIIN 012782732 ·
01-278-2732 ·
FSC 6530 Hospital Furniture, Equipment, Utensils, and Supplies · CAGE 71855 · 3556
General Characteristics Item Description: PLASTIC; 16 INCH OUTER DIAMETER BY 6 INCH INNER DIAMETER; WITH PUSH-IN PLASTIC AIR PLUG IN
1 manufacturer part number on file
Manufacturer of record: Davol Inc
Identification
NSN: 6530-01-278-2732
NIIN: 012782732
FSC: 6530 — Hospital Furniture, Equipment, Utensils, and Supplies
FSG: 65 — Medical, Dental, and Veterinary Equipment
Primary part number: 3556
Manufacturer: Davol Inc
General Description
The Cushion,ring,inflatable, cataloged under National Stock Number 6530-01-278-2732, is classified within Federal Supply Class 6530 (Hospital Furniture, Equipment, Utensils, and Supplies) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is Davol Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6530-01-278-2732
Primary Part Number
3556
Item Name
Cushion,ring,inflatable
FSC / FSG
6530 / 65 — Hospital Furniture, Equipment, Utensils, and Supplies
Manufacturer
Davol Inc
Status
ACTIVE
General Characteristics Item Description
PLASTIC; 16 INCH OUTER DIAMETER BY 6 INCH INNER DIAMETER; WITH PUSH-IN PLASTIC AIR PLUG IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6515-01-375-47943556POSSIBLE MATCH
BAG,OSTOMY
Possible match (shared part number)Hollister Inc
5305-01-553-59893556POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
Possible match (shared part number)Cascade Corp
6150-01-592-57423556POSSIBLE MATCH
CABLE ASSEMBLY,SPECIAL PURPOSE,E
Possible match (shared part number)Alder Sol Holdings Llc
NSN 6530-01-278-2732 is a Cushion,ring,inflatable, manufactured by Davol Inc, classified under FSC 6530, Hospital Furniture, Equipment, Utensils, and Supplies. Status: active.
What part numbers are listed for NSN 6530-01-278-2732?
NSN 6530-01-278-2732 has 1 manufacturer part number on file: 3556 (Davol Inc).
What NSN replaces 6530-01-278-2732?
3 possible matches (shared part number, not a government interchangeability claim): 6515-01-375-4794, 5305-01-553-5989, 6150-01-592-5742. Verify interchangeability with system specifications before substitution.
What are the specifications of 3556?
Key specifications for 3556: General Characteristics Item Description: PLASTIC; 16 INCH OUTER DIAMETER BY 6 INCH INNER DIAMETER; WITH PUSH-IN PLASTIC AIR PLUG IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 6530-01-278-2732 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.