NSN 5330-00-435-9937 · NIIN 004359937 · Part number 2649531
Honeywell International Inc Div Aerospace-South Bend (bendix Dr) · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 06848
Government record, cited
NSN 5330-00-435-9937 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-435-9937. Manufacturer of record part number: 2649531.
Also searched as5330-00-435-9937 ·
5330004359937 ·
NIIN 004359937 ·
00-435-9937 ·
FSC 5330 Packing and Gasket Materials · CAGE 06848 · 2649531
Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE
Joint Style: STEP JOINT
Ring Style: CONTRACTING CONCENTRIC
Material: STEEL CORROSION RESISTING EXPANDER
2 manufacturer part numbers on file
Manufacturer of record: Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
Identification
NSN: 5330-00-435-9937
NIIN: 004359937
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 2649531
Manufacturer: Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
General Description
The Seal Ring,metal, cataloged under National Stock Number 5330-00-435-9937, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Honeywell International Inc Div Aerospace-South Bend (bendix Dr). Government technical data includes 5 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-00-435-9937
Primary Part Number
2649531
Item Name
Seal Ring,metal
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
Status
ACTIVE
FSC Application Data
CYLINDER ASSEMBLY
Cross-Sectional Shape Style
PLAIN RECTANGULAR, STRAIGHT FACE
Joint Style
STEP JOINT
Ring Style
CONTRACTING CONCENTRIC
Material
STEEL CORROSION RESISTING EXPANDER
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Honeywell International Inc. Div Aerospace - Rocky Mount (USA)
No interchangeability data on file.
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 5330-00-435-9937?
NSN 5330-00-435-9937 is a Seal Ring,metal, manufactured by Honeywell International Inc Div Aerospace-South Bend (bendix Dr), classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-00-435-9937?
NSN 5330-00-435-9937 has 2 manufacturer part numbers on file: 2649531 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)), 2649531 (Honeywell International Inc. Div Aerospace - Rocky Mount).
What are the specifications of 2649531?
Key specifications for 2649531: FSC Application Data: CYLINDER ASSEMBLY; Overall Width: 0.1200 INCHES NOMINAL IN; Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE; Joint Style: STEP JOINT. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5330-00-435-9937 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.