Coupler Seal Sleeve

NSN: 5330-00-021-3526 | Model: NAS521-42-13

A cylindrical shaped item constructed of pliable nonmetallic solid or laminated materials. it is designed to fit around flanged or beaded end tubing, ducts, piping, and the like, to form a tight and effective seal against gases and liquids; when compressed with a clamp. for items used to convey air under low pressure, see hose, air duct. excludes packing, preformed; tubing, nonmetallic; and bushing, rubber.

NSN Properties and Flags

NATO Stock Number

5330-00-021-3526

DEMIL

Cross Sectional Shape

Spherical

Cross Section Inside Diameter

Between 5.250 inches and 5.312 inches

Cross Section Outside Diameter

5.376 inches

Cross-sectional Length

Between 3.125 inches and 3.375 inches

Specification Data

80205-nas521 professional/industrial association standard

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 5330-00-021-3526 Datasheet

Supply Class (FSC):

Packing And Gasket Materials

Cross Reference:

NAS521-42-13

Cage Codes:

National Aerospace Standards (CAGE 80205)

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.

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
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
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 $54.31 to $90.52..
Does NSN 5330-00-021-3526 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 Navy, Spain, and Turkey
What is the NIIN of NSN 5330-00-021-3526?
000213526 or 00-021-3526
Does NSN 5330-00-021-3526 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5330-00-021-3526?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 15, 1968