PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0S1875-4Seal,plain Encased

Gits Mfg Co Inc · NSN 5330-00-285-8282 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-285-8282 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-285-8282. Primary manufacturer part number: 0S1875-4.
Features
  • Seal,plain Encased — FSC 5330
  • Accommodated Shaft Diameter: 1.875 INCHES NOMINAL IN
  • Case Style: SQUARE
  • Sealing Element Style: ANGULAR
  • Material: STEEL CASE
  • Housing Bore Diameter: 2.875 INCHES NOMINAL IN
  • Material: LEATHER OR RUBBER SYNTHETIC SEALING ELEMENT
  • Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Steel Case construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-285-8282, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Gits Mfg Co Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-285-8282
Primary Part Number0S1875-4
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerGits Mfg Co Inc
StatusACTIVE
Accommodated Shaft Diameter1.875 INCHES NOMINAL IN
Case StyleSQUARE
Sealing Element StyleANGULAR
MaterialSTEEL CASE
Housing Bore Diameter2.875 INCHES NOMINAL IN
MaterialLEATHER OR RUBBER SYNTHETIC SEALING ELEMENT
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
Seal Width0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5330-00-178-473200044TY1CASE2BELEMENT INTERCHANGEABLE
Seal,plain Encased
Defense Logistics Agency Dba Defense Supply Center Philadelphia
6220-00-283-9791 INTERCHANGEABLE
Lamp Unit,vehicular
5815-00-356-3409SM-B-171559 INTERCHANGEABLE
Keytop,keyboard
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5950-00-909-8778933B518 INTERCHANGEABLE
Transformer,radio Frequency
Dyna-Empire Inc
6625-00-947-0679APA157-10017 INTERCHANGEABLE
Test Set,radar
Raytheon Company Dba Raytheon Co
5945-01-036-991731476 INTERCHANGEABLE
Solenoid,electrical
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
6220-01-448-410943170-1 INTERCHANGEABLE
Panel,indicating,light Transmitt
Fleet Readiness Center East Div Department of Navy
Cross-Reference Index
Part NumberManufacturer
0S1875-4 Apache Corp Gits Bros Mfg Co (USA)
0S1875-4 PRIMARY Gits Mfg Co Inc (USA)
50779 Federal-Mogul Corp Chassis Products Div (USA)
79634H Navistar International Corporation Dba Navistar (USA)
70258D Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
357774R91 Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
B149A Paccar Winch Inc Dba Paccar Winch Division (USA)
00044 TY1 CASE 2B ELEMENT Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
136735 Komatsu American Intl Co (USA)
51X1059 Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
49616 Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
70258D Navistar International Corporation Dba Navistar (USA)
0F53 Bomag Usa Sub of United Dominion Industries Ltd (USA)
70258D Navistar Intl Corp Truck Br Ohio Plant (USA)
357774R91 Navistar International Corporation Dba Navistar (USA)
43-1701 Federal-Mogul Corp Chassis Products Div (USA)
43-1701 Federal-Mogul Corp Sealing Products Group Van Wert Plant (USA)
63-1059 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
5330-00-178-4732INTERCHANGEABLE
SEAL,PLAIN ENCASED
00044TY1CASE2BELEMENT
6220-00-283-9791INTERCHANGEABLE
LAMP UNIT,VEHICULAR
5815-00-356-3409INTERCHANGEABLE
KEYTOP,KEYBOARD
SM-B-171559
5950-00-909-8778INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
933B518
6625-00-947-0679INTERCHANGEABLE
TEST SET,RADAR
APA157-10017
5945-01-036-9917INTERCHANGEABLE
SOLENOID,ELECTRICAL
31476
6220-01-448-4109INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
43170-1

Frequently Asked Questions

What is NSN 5330-00-285-8282?

NSN 5330-00-285-8282 is a Seal,plain Encased, manufactured by Gits Mfg Co Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-285-8282?

NSN 5330-00-285-8282 has 18 cross-referenced part numbers: 0S1875-4 (Apache Corp Gits Bros Mfg Co), 0S1875-4 (Gits Mfg Co Inc), 50779 (Federal-Mogul Corp Chassis Products Div), 79634H (Navistar International Corporation Dba Navistar), 70258D (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/) and 13 more.

What NSN replaces 5330-00-285-8282?

There are 7 known substitutes for 5330-00-285-8282: 5330-00-178-4732, 6220-00-283-9791, 5815-00-356-3409 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 0S1875-4?

Key specifications for 0S1875-4: End Item Identification: W/S: CAPSTANS; STEERING EQUIPMENT; POWHATAN CLASS T-AFT 166; SHIPBOARD MATERIAL HANDLING EQUIPMENT (MHE); Accommodated Shaft Diameter: 1.875 INCHES NOMINAL IN; Case Style: SQUARE; Sealing Element Style: ANGULAR. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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