PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7691Boot,dust and Moisture Seal

Plastic Dip Moldings Inc · NSN 5340-01-578-1132 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-578-1132 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-578-1132. Primary manufacturer part number: 7691.
Features
  • Boot,dust and Moisture Seal — FSC 5340
  • 7 verified cross-references
  • Primary manufacturer: Plastic Dip Moldings Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Boot,dust and Moisture Seal, cataloged under National Stock Number 5340-01-578-1132, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Plastic Dip Moldings Inc. This item has 7 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameBoot,dust and Moisture Seal
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersPlastic Dip Moldings Inc (CAGE 6D0J1); Electric Boat Corporation Div General Dynamics Electric Boat (CAGE 96169); Naval Sea Systems Command (CAGE 53711)
Technical Specifications
ParameterValue
NSN5340-01-578-1132
Primary Part Number7691
Item NameBoot,dust and Moisture Seal
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerPlastic Dip Moldings Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 6
5945-00-031-73317691 INTERCHANGEABLE
Terminal Gen Asy
Te Connectivity Corporation
5998-00-122-14677691 INTERCHANGEABLE
Circuit Card Assembly
Drs Signal Solutions, Inc.
5940-00-194-772106189P INTERCHANGEABLE
Post,binding,electrical
Ricoh Americas Corporation
3020-00-240-6737 INTERCHANGEABLE
Link,roller Chain
6645-00-262-7448107X4 INTERCHANGEABLE
Meter,time Totalizing
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
5307-00-415-56627691 INTERCHANGEABLE
Stud,main Bearing
Cooper Machinery Services Llc
Cross-Reference Index
Part NumberManufacturer
7691 PRIMARY Plastic Dip Moldings Inc (USA)
H7510514A-11 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
223-8216644-95 Naval Sea Systems Command (USA)
H751-0514-11 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
223-8216641-11 Naval Sea Systems Command (USA)
H751-0511-95 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
PDM7691 Plastic Dip Moldings Inc (USA)
Related Parts
5945-00-031-7331INTERCHANGEABLE
TERMINAL GEN ASY
7691
5998-00-122-1467INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
7691
5940-00-194-7721INTERCHANGEABLE
POST,BINDING,ELECTRICAL
06189P
3020-00-240-6737INTERCHANGEABLE
LINK,ROLLER CHAIN
6645-00-262-7448INTERCHANGEABLE
METER,TIME TOTALIZING
107X4
5307-00-415-5662INTERCHANGEABLE
STUD,MAIN BEARING
7691

Frequently Asked Questions

What is NSN 5340-01-578-1132?

NSN 5340-01-578-1132 is a Boot,dust and Moisture Seal, manufactured by Plastic Dip Moldings Inc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-578-1132?

NSN 5340-01-578-1132 has 7 cross-referenced part numbers: 7691 (Plastic Dip Moldings Inc), H7510514A-11 (Electric Boat Corporation Div General Dynamics Electric Boat), 223-8216644-95 (Naval Sea Systems Command), H751-0514-11 (Electric Boat Corporation Div General Dynamics Electric Boat), 223-8216641-11 (Naval Sea Systems Command) and 2 more.

What NSN replaces 5340-01-578-1132?

There are 6 known substitutes for 5340-01-578-1132: 5945-00-031-7331, 5998-00-122-1467, 5940-00-194-7721 and 3 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com