NSN 5330-00-663-6315 · NIIN 006636315 · Part number 244D88
Curtiss-Wright Controls, Inc. Div Actuation Division · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 0AHP5
Government record, cited
NSN 5330-00-663-6315 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-663-6315. Manufacturer of record part number: 244D88.
Also searched as5330-00-663-6315 ·
5330006636315 ·
NIIN 006636315 ·
00-663-6315 ·
FSC 5330 Packing and Gasket Materials · CAGE 0AHP5 · 244D88 · 63742
Accommodated Shaft Diameter: 0.875 INCHES NOMINAL IN
Material: RUBBER SILICONE CLASS Q SEALING ELEMENT B
Identification
NSN: 5330-00-663-6315
NIIN: 006636315
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 244D88
Manufacturer: Curtiss-Wright Controls, Inc. Div Actuation Division
General Description
The Seal,plain Encased, cataloged under National Stock Number 5330-00-663-6315, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Curtiss-Wright Controls, Inc. Div Actuation Division. Government technical data includes 7 specifications, 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. 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
5330-00-663-6315
Primary Part Number
244D88
Item Name
Seal,plain Encased
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Curtiss-Wright Controls, Inc. Div Actuation Division
Status
ACTIVE
FSC Application Data
ENGINE,AIRCRAFT,RECIPROCATING
Seal Width
0.375 INCHES NOMINAL IN
Sealing Element Style
VERTICAL
Housing Bore Diameter
1.375 INCHES NOMINAL IN
Case Style
SQUARE
Accommodated Shaft Diameter
0.875 INCHES NOMINAL IN
Material
RUBBER SILICONE CLASS Q SEALING ELEMENT B
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4730-01-134-711763742POSSIBLE MATCH
NIPPLE,TUBE
Possible match (shared part number)Electro-Tec Corp Dba Moog Inc., Components Group
4320-01-383-5272POSSIBLE MATCH
SLEEVE,SHAFT,PUMP
Possible match (shared part number)
4310-01-524-337339012004FPOSSIBLE MATCH
THERMOSTAT ASSY,AIR
Possible match (shared part number)Penn Power Group Llc Div Government Services Department
Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
Related Parts
4730-01-134-7117POSSIBLE MATCH
NIPPLE,TUBE
63742
4320-01-383-5272POSSIBLE MATCH
SLEEVE,SHAFT,PUMP
4310-01-524-3373POSSIBLE MATCH
THERMOSTAT ASSY,AIR
39012004F
Frequently Asked Questions
What is NSN 5330-00-663-6315?
NSN 5330-00-663-6315 is a Seal,plain Encased, manufactured by Curtiss-Wright Controls, Inc. Div Actuation Division, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-00-663-6315?
NSN 5330-00-663-6315 has 2 manufacturer part numbers on file: 244D88 (Curtiss-Wright Controls, Inc. Div Actuation Division), 63742 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products).
What NSN replaces 5330-00-663-6315?
3 possible matches (shared part number, not a government interchangeability claim): 4730-01-134-7117, 4320-01-383-5272, 4310-01-524-3373. Verify interchangeability with system specifications before substitution.
What are the specifications of 244D88?
Key specifications for 244D88: FSC Application Data: ENGINE,AIRCRAFT,RECIPROCATING; Seal Width: 0.375 INCHES NOMINAL IN; Sealing Element Style: VERTICAL; Housing Bore Diameter: 1.375 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5330-00-663-6315 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.