NSN 5330-01-166-2636 · NIIN 011662636 · Part number R302-011
Preece Inc Decca Valves Div · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 50276
Government record, cited
NSN 5330-01-166-2636 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-166-2636. Manufacturer of record part number: R302-011.
Also searched as5330-01-166-2636 ·
5330011662636 ·
NIIN 011662636 ·
01-166-2636 ·
FSC 5330 Packing and Gasket Materials · CAGE 50276 · R302-011
Cross-Sectional Height: 0.065 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
Angle: 60.0 DEGREES NOMINAL
Peripheral Diameter: 0.356 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN
Center Hole Diameter: 0.306 INCHES MINIMUM AND 0.309 INCHES MAXIMUM IN
1 manufacturer part number on file
Manufacturer of record: Preece Inc Decca Valves Div
Identification
NSN: 5330-01-166-2636
NIIN: 011662636
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: R302-011
Manufacturer: Preece Inc Decca Valves Div
General Description
The Retainer,packing, cataloged under National Stock Number 5330-01-166-2636, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Preece Inc Decca Valves Div. Government technical data includes 4 specifications, 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-01-166-2636
Primary Part Number
R302-011
Item Name
Retainer,packing
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Preece Inc Decca Valves Div
Status
ACTIVE
Cross-Sectional Height
0.065 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
Angle
60.0 DEGREES NOMINAL
Peripheral Diameter
0.356 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN
Center Hole Diameter
0.306 INCHES MINIMUM AND 0.309 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085
RETAINER
5330-00-000-0167
PARTS KIT,SEAL REPLACEMENT,MECHA
5330-00-000-5275
5330-00-000-5275 · Item name not on file
5330-00-001-1260
SEAL,NONMETALLIC SPECIAL SHAPED
5330-00-001-1833
SEAL,PLAIN ENCASED
5330-00-001-1844
GLAND,RESERVOIR,INDICATOR END
5330-00-001-1845
5330-00-001-1845 · Item name not on file
5330-00-001-1846
5330-00-001-1846 · Item name not on file
Frequently Asked Questions
What is NSN 5330-01-166-2636?
NSN 5330-01-166-2636 is a Retainer,packing, manufactured by Preece Inc Decca Valves Div, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-166-2636?
NSN 5330-01-166-2636 has 1 manufacturer part number on file: R302-011 (Preece Inc Decca Valves Div).
What are the specifications of R302-011?
Key specifications for R302-011: Cross-Sectional Height: 0.065 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN; Angle: 60.0 DEGREES NOMINAL; Peripheral Diameter: 0.356 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN; Center Hole Diameter: 0.306 INCHES MINIMUM AND 0.309 INCHES MAXIMUM IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-166-2636 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.