PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27443Seal,plain

Renegar Driggers Machinery Company Inc · NSN 5330-01-621-9951 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-621-9951 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-621-9951. Primary manufacturer part number: 27443.
Features
  • Seal,plain — FSC 5330
  • 2 verified cross-references
  • Primary manufacturer: Renegar Driggers Machinery Company Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,plain, cataloged under National Stock Number 5330-01-621-9951, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Renegar Driggers Machinery Company Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-621-9951
Primary Part Number27443
Item NameSeal,plain
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerRenegar Driggers Machinery Company Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
9540-00-202-2129 INTERCHANGEABLE
Beam,structural
4730-00-484-2184274-43 INTERCHANGEABLE
Fitting,lubrication
Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
2910-00-737-7849215419 INTERCHANGEABLE
Strainer,air
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
7050-00-978-7712 INTERCHANGEABLE
Shim,eccentric Slid
6515-01-286-9282274.43 INTERCHANGEABLE
Nail,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
6515-01-599-97452910-011 INTERCHANGEABLE
Guard,surgical Bur
Microaire Surgical Instruments Inc Sub of Marmon Group
Cross-Reference Index
Part NumberManufacturer
27443 PRIMARY Renegar Driggers Machinery Company Inc (USA)
215419 Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations (USA)
Related Parts
9540-00-202-2129INTERCHANGEABLE
BEAM,STRUCTURAL
4730-00-484-2184INTERCHANGEABLE
FITTING,LUBRICATION
274-43
2910-00-737-7849INTERCHANGEABLE
STRAINER,AIR
215419
7050-00-978-7712INTERCHANGEABLE
SHIM,ECCENTRIC SLID
6515-01-286-9282INTERCHANGEABLE
NAIL,BONE
274.43
6515-01-599-9745INTERCHANGEABLE
GUARD,SURGICAL BUR
2910-011

Frequently Asked Questions

What is NSN 5330-01-621-9951?

NSN 5330-01-621-9951 is a Seal,plain, manufactured by Renegar Driggers Machinery Company Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-621-9951?

NSN 5330-01-621-9951 has 2 cross-referenced part numbers: 27443 (Renegar Driggers Machinery Company Inc), 215419 (Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations).

What NSN replaces 5330-01-621-9951?

There are 6 known substitutes for 5330-01-621-9951: 9540-00-202-2129, 4730-00-484-2184, 2910-00-737-7849 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27443?

Key specifications for 27443: Part Name Assigned by Controlling Agency: SEAL; End Item Identification: WINCH ASSEMBLY. 2 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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