PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5491Gasket

Botoman Mfg Co Inc · NSN 5330-00-118-3016 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-118-3016 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-118-3016. Primary manufacturer part number: 5491.
Features
  • Gasket — FSC 5330
  • Bearing Surface Width: 0.469 INCHES NOMINAL IN
  • Aperture Width: 4.750 INCHES NOMINAL IN
  • Aperture Length: 10.312 INCHES NOMINAL IN
  • Hole Diameter: 0.188 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN
  • Material: CORK OVERALL
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Cork Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-118-3016, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Botoman Mfg Co Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5330-00-118-3016
Primary Part Number5491
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerBotoman Mfg Co Inc
StatusACTIVE
Bearing Surface Width0.469 INCHES NOMINAL IN
Aperture Width4.750 INCHES NOMINAL IN
Aperture Length10.312 INCHES NOMINAL IN
Hole Diameter0.188 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Cross-Sectional Thickness0.031 INCHES NOMINAL IN
MaterialCORK OVERALL
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5905-00-141-1168RLR20C2201GS INTERCHANGEABLE
Resistor,fixed,composition
Vishay Dale Electronics, Llc Div Vishay Americas
7510-00-144-98147100114875 INTERCHANGEABLE
Tape,pressure Sensitive Adhesive
3m Company
3110-00-159-9090AF3236 INTERCHANGEABLE
Bearing,ball,annular
Schatz Bearing Corporation Dba Schatz Bearing Corp
3020-00-265-77495491 INTERCHANGEABLE
Gear,helical
Eaton Corp Transmission Div
5331-00-807-1293123157-011 INTERCHANGEABLE
O-Ring
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
7510-01-070-0920P5067-1-050 INTERCHANGEABLE
Tape,pressure Sensitive Adhesive
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
7510-01-070-15757000001582 INTERCHANGEABLE
Tape,pressure Sensitive Adhesive
3m Company
4820-01-107-718151163-F INTERCHANGEABLE
Seat,valve
Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc
7510-01-131-91657100151732 INTERCHANGEABLE
Tape,pressure Sensitive Adhesive
3m Company
5360-01-182-54735491 INTERCHANGEABLE
Spring,helical,compression
Hoyt Corporation
Cross-Reference Index
Part NumberManufacturer
5491 Botoman Mfg Co Inc (USA)
Related Parts
5905-00-141-1168INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
RLR20C2201GS
7510-00-144-9814INTERCHANGEABLE
TAPE,PRESSURE SENSITIVE ADHESIVE
7100114875
3110-00-159-9090INTERCHANGEABLE
BEARING,BALL,ANNULAR
AF3236
3020-00-265-7749INTERCHANGEABLE
GEAR,HELICAL
5491
5331-00-807-1293INTERCHANGEABLE
O-RING
123157-011
7510-01-070-0920INTERCHANGEABLE
TAPE,PRESSURE SENSITIVE ADHESIVE
P5067-1-050
7510-01-070-1575INTERCHANGEABLE
TAPE,PRESSURE SENSITIVE ADHESIVE
7000001582
4820-01-107-7181INTERCHANGEABLE
SEAT,VALVE
51163-F
7510-01-131-9165INTERCHANGEABLE
TAPE,PRESSURE SENSITIVE ADHESIVE
7100151732
5360-01-182-5473INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5491
6530-01-185-3844INTERCHANGEABLE
DISPOSAL CONTAINER,HYPODERMIC NE
305491
5342-01-276-0525INTERCHANGEABLE
CLAMP,ROD

Frequently Asked Questions

What is NSN 5330-00-118-3016?

NSN 5330-00-118-3016 is a Gasket, manufactured by Botoman Mfg Co Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-118-3016?

NSN 5330-00-118-3016 has 1 cross-referenced part number: 5491 (Botoman Mfg Co Inc).

What NSN replaces 5330-00-118-3016?

There are 12 known substitutes for 5330-00-118-3016: 5905-00-141-1168, 7510-00-144-9814, 3110-00-159-9090 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5491?

Key specifications for 5491: Bearing Surface Width: 0.469 INCHES NOMINAL IN; Overall Length: 11.188 INCHES NOMINAL IN; Overall Width: 5.625 INCHES NOMINAL IN; Aperture Width: 4.750 INCHES NOMINAL IN. 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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