PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16337Seal,plain Encased

Skf Usa Inc. Dba Skf Aerospace Sealing Solutions · NSN 5330-01-121-1712 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-121-1712 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-121-1712. Primary manufacturer part number: 16337.
Features
  • Seal,plain Encased — FSC 5330
  • Case Style: SQUARE
  • Surface Treatment: PLASTIC CASE
  • Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT
  • Accommodated Shaft Diameter: 1.625 INCHES NOMINAL IN
  • Outside Diameter: 2.690 INCHES NOMINAL IN
  • Housing Bore Diameter: 2.690 INCHES NOMINAL IN
  • Seal Width: 0.500 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Butadiene-Acrylonitrile Class Nbr Sealing Element construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-01-121-1712, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Skf Usa Inc. Dba Skf Aerospace Sealing Solutions. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-121-1712
Primary Part Number16337
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSkf Usa Inc. Dba Skf Aerospace Sealing Solutions
StatusACTIVE
Case StyleSQUARE
Surface TreatmentPLASTIC CASE
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT
Accommodated Shaft Diameter1.625 INCHES NOMINAL IN
Outside Diameter2.690 INCHES NOMINAL IN
Housing Bore Diameter2.690 INCHES NOMINAL IN
Seal Width0.500 INCHES NOMINAL IN
Sealing Element StyleANGULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6150-00-173-871416340 INTERCHANGEABLE
Lead,electrical
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5950-00-230-8403 INTERCHANGEABLE
Transformer,power
5999-00-259-2531 INTERCHANGEABLE
Contact,electrical
5920-00-486-8822162182-52 INTERCHANGEABLE
Holder,electrostatic Discharger
Ge Aviation Systems Llc
5915-00-501-3557 INTERCHANGEABLE
Filter,low Pass
9540-00-595-8692 INTERCHANGEABLE
Beam,structural
5998-00-938-644416337 INTERCHANGEABLE
Printed Circuit Board
Custom Metering Company Inc
5310-01-190-205722254 INTERCHANGEABLE
Nut,plain,extended Washer,round
Dana Commercial Vehicle Products, Llc
6210-01-314-563916/337 INTERCHANGEABLE
Lens,light
Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems
6505-01-330-326716340 INTERCHANGEABLE
Prochlorperazine Maleate Tablets
Goldline Laboratories Government Sales Div
Cross-Reference Index
Part NumberManufacturer
651-509-9015 Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
16340 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
16337 PRIMARY Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
Related Parts
6150-00-173-8714INTERCHANGEABLE
LEAD,ELECTRICAL
16340
5950-00-230-8403INTERCHANGEABLE
TRANSFORMER,POWER
5999-00-259-2531INTERCHANGEABLE
CONTACT,ELECTRICAL
5920-00-486-8822INTERCHANGEABLE
HOLDER,ELECTROSTATIC DISCHARGER
162182-52
5915-00-501-3557INTERCHANGEABLE
FILTER,LOW PASS
9540-00-595-8692INTERCHANGEABLE
BEAM,STRUCTURAL
5998-00-938-6444INTERCHANGEABLE
PRINTED CIRCUIT BOARD
16337
5310-01-190-2057INTERCHANGEABLE
NUT,PLAIN,EXTENDED WASHER,ROUND
22254
6210-01-314-5639INTERCHANGEABLE
LENS,LIGHT
16/337
6505-01-330-3267INTERCHANGEABLE
PROCHLORPERAZINE MALEATE TABLETS
16340
7045-01-515-5372INTERCHANGEABLE
DISK,NONFLEXIBLE
05638
6515-01-590-5014INTERCHANGEABLE
SCREW,BONE
02.207.275

Frequently Asked Questions

What is NSN 5330-01-121-1712?

NSN 5330-01-121-1712 is a Seal,plain Encased, manufactured by Skf Usa Inc. Dba Skf Aerospace Sealing Solutions, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-121-1712?

NSN 5330-01-121-1712 has 3 cross-referenced part numbers: 651-509-9015 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), 16340 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 16337 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions).

What NSN replaces 5330-01-121-1712?

There are 12 known substitutes for 5330-01-121-1712: 6150-00-173-8714, 5950-00-230-8403, 5999-00-259-2531 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 16337?

Key specifications for 16337: Case Style: SQUARE; Surface Treatment: PLASTIC CASE; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT; Accommodated Shaft Diameter: 1.625 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.

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