NSN 5330-00-171-7740 · NIIN 001717740 · Part number 63102
Dana Automotive Systems Group, Llc Dba Dana Sealing Products · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 79150
Government record, cited
NSN 5330-00-171-7740 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-171-7740. Manufacturer of record part number: 63102.
Also searched as5330-00-171-7740 ·
5330001717740 ·
NIIN 001717740 ·
00-171-7740 ·
FSC 5330 Packing and Gasket Materials · CAGE 79150 · 63102 · 8386701
Seal Width: 0.185 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN
Sealing Element Style: ANGULAR
Housing Bore Diameter: 1.193 INCHES NOMINAL IN
Case Style: SQUARE
Accommodated Shaft Diameter: 0.875 INCHES NOMINAL IN
Material: STEEL CASE
Material: RUBBER SYNTHETIC SEALING ELEMENT
Identification
NSN: 5330-00-171-7740
NIIN: 001717740
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 63102
Manufacturer: Dana Automotive Systems Group, Llc Dba Dana Sealing Products
General Description
The Seal,plain Encased, cataloged under National Stock Number 5330-00-171-7740, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Dana Automotive Systems Group, Llc Dba Dana Sealing Products. 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. 4 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
5330-00-171-7740
Primary Part Number
63102
Item Name
Seal,plain Encased
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
Status
ACTIVE
Seal Width
0.185 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN
Sealing Element Style
ANGULAR
Housing Bore Diameter
1.193 INCHES NOMINAL IN
Case Style
SQUARE
Accommodated Shaft Diameter
0.875 INCHES NOMINAL IN
Material
STEEL CASE
Material
RUBBER SYNTHETIC SEALING ELEMENT
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 Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5330-00-967-466663102POSSIBLE MATCH
GASKET
Possible match (shared part number)Wellman Thermal Systems Corp
5985-01-048-4025SM-C-740697-1POSSIBLE MATCH
SWITCH,RADIO FREQUENCY TRANSMISS
Possible match (shared part number)Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4820-01-262-1177POSSIBLE MATCH
BALL,VALVE,PORTED
Possible match (shared part number)
4820-01-660-577163102-100POSSIBLE MATCH
SENSORS,VALVES AND
Possible match (shared part number)Hdt Expeditionary Systems Inc
U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
5330-00-967-4666POSSIBLE MATCH
GASKET
63102
5985-01-048-4025POSSIBLE MATCH
SWITCH,RADIO FREQUENCY TRANSMISS
SM-C-740697-1
4820-01-262-1177POSSIBLE MATCH
BALL,VALVE,PORTED
4820-01-660-5771POSSIBLE MATCH
SENSORS,VALVES AND
63102-100
Frequently Asked Questions
What is NSN 5330-00-171-7740?
NSN 5330-00-171-7740 is a Seal,plain Encased, manufactured by Dana Automotive Systems Group, Llc Dba Dana Sealing Products, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-00-171-7740?
NSN 5330-00-171-7740 has 2 manufacturer part numbers on file: 63102 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), 8386701 (U S Army Tank Automotive Command Amsta-Im-Mm).
What NSN replaces 5330-00-171-7740?
4 possible matches (shared part number, not a government interchangeability claim): 5330-00-967-4666, 5985-01-048-4025, 4820-01-262-1177. Verify interchangeability with system specifications before substitution.
What are the specifications of 63102?
Key specifications for 63102: Seal Width: 0.185 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN; Sealing Element Style: ANGULAR; Housing Bore Diameter: 1.193 INCHES NOMINAL IN; Case Style: SQUARE. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5330-00-171-7740 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.