Preformed Packing

NSN: 5330-00-111-3718 | Model: MS9388-026

A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see washer (as modified) and gasket. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see seal, nonmetallic angle; seal, nonmetallic channel; and seal, nonmetallic, special shaped section. For circular (with aperature) nonmetallic items with a solid round cross-section see o-ring. Excludes cup, compression; gasket; washer (as modified); and felt, mechanical, preformed.

NSN Properties and Flags

NATO Stock Number

5330-00-111-3718

DEMIL

Cross Sectional Shape

O-ring

Cross-sectional Height

Between 0.067 inches and 0.073 inches

Center Hole Diameter

Between 1.233 inches and 1.245 inches

Hardness Rating

70.0 shore durometer a and 80.0 shore durometer a

Material

Rubber fluorocarbon class fpm

Material Specification

Ams-7278 assn standard single material response

Inventory Check

The last inventory check on this NSN was done on 03/08/2024. Due to rapid changes in inventory this may not be the current stock qty.

New Surplus: 491
Serviceable: 52
New: 2967
As Removed: 11

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 5330-00-111-3718 Datasheet

Supply Class (FSC):

Packing And Gasket Materials

Cross Reference:

MS9388-026
MS9388-026
MS9388-026

Cage Codes:

Military Standards (CAGE 96906)

Replacements:

5330-00-111-3718 replaces 5330-00-839-7144

Schedule B & Trade:

Schedule B: 3926904500 (NAICS 339991)

Gaskets, washers & other seals
SITC: 89399

Articles of plastics, n.E.S.
End Use: 12770

Other industrial supplies

Identification:

HMIC

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

NSN Management Codes:

SOS
S9i
AAC
V
Quantity per pack
No qup
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9z-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $0.81 to $1.35..
Does NSN 5330-00-111-3718 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Austria, Brazil, Spain, Columbia, Singapore, Kuwait, Malaysia, Australia, Canada, New Zealand, France, Republic Of Korea, Netherlands, Portugal, Italy, Greece, and Turkey
What is the NIIN of NSN 5330-00-111-3718?
001113718 or 00-111-3718
Does NSN 5330-00-111-3718 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5330-00-111-3718?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Aug 23, 1968