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NationalStockNumber.INFO

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O-ring

NSN: 5331-01-004-7982 | Model: HS4878-1

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing, preformed. For noncircular items with a round cross-section, see seal, nonmetallic round section and rubber, round section.

NSN Properties and Flags
NATO Stock Number
5331-01-004-7982
DEMIL
NO
Outside Diameter
Between 0.297 inches and 0.319 inches
Tempurature Rating
-65.0 degrees fahrenheit and 225.0 degrees fahrenheit
Cross-sectional Height
Between 0.037 inches and 0.043 inches
Center Hole Diameter
Between 0.223 inches and 0.233 inches
Elongation Percentage
164
Hardness Rating
75.0 shore durometer a
Material
Rubber butadiene-acrylonitrile class nbr
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE5E319T7442 2019-01-22 PHPHC 461 EA
SPE5E318T0646 2017-10-23 PAA64 1457 EA

Inventory Check

The last inventory check on this NSN was done on 05/09/2024. Due to rapid changes in inventory this may not be the current stock qty.

  • New Surplus: 108
  • New: 123

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.

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NSN 5331-01-004-7982 Datasheet

Supply Class (FSC):
O-ring
Cross Reference:
  • HS4878-1
  • 5-194N756-75
  • 080-49800-78
  • N0304 5-194
  • 5-194N304-75
  • 5-194 N304-75
  • 5-194N304-75
  • HS4878-1
  • 927C529P2
  • HS4878-1
  • 5-194N756-75
  • 080-49800-78
  • N0304 5-194
  • 5-194N304-75
  • 5-194 N304-75
  • HS4878-1
  • 5-194N304-75
  • 927C529P2
  • HS4878-1
  • 5-194N756-75
  • 080-49800-78
  • N0304 5-194
  • 5-194N304-75
  • 5-194 N304-75
  • HS4878-1
  • 5-194N304-75
  • 927C529P2
Cage Codes:
  • Boeing Company, The (CAGE 8V613)
  • Hannifin Corporation Parker (CAGE 83259)
  • Moog Inc. (CAGE 94697)
  • Hannifin Corporation Parker (CAGE 02697)
  • Ring Division Parker Hannifin Gmbh O (CAGE C0308)
  • Mcdonnell Douglas Helicopter Co Inc (CAGE 02731)
  • Bae Systems Controls Inc. (CAGE 89954)
Schedule B & Trade:
  • Schedule B: 4016930000 (NAICS 339991)

    Gaskets, washers and other seals, of vulcanized rubber other than hard rubber

  • SITC: 62999

    Articles of unhardened noncellular vulcanized rubber, n.E.S.

  • End Use: 12750

    Industrial rubber products

Identification:
HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

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.

Freight Information:
  • NMFC:

    194120 - Washers/gaskets/pckg dvcs noi

  • WCC:

    596 - Gaskets, (machinery and parts),(less than 35 feet)

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • ACC:

    B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater

  • LTL:

    W - Rating variable

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    D
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    180 mo.
  • Classification Control
    U
  • MGMT_CTL
    T2200x-
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $2.23 to $3.71..
Does NSN 5331-01-004-7982 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, Department Of The Navy, Spain, Singapore, Australia, New Zealand, Republic Of Korea, United Kingdom, Netherlands, and Greece
What is the NIIN of NSN 5331-01-004-7982?
010047982 or 01-004-7982
Does NSN 5331-01-004-7982 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5331-01-004-7982?
Solicitation SPE5E319T7442 for qty 461 on 01/14/2019
When was this national stock number assigned to the federal catalog?
Jun 15, 1975