Plain Encased Seal

NSN: 5330-01-274-4251 | Model: 7-211330102-3

A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes packing with retainer.

NSN Properties and Flags

NATO Stock Number

5330-01-274-4251

DEMIL

End Application

Ah-64 airframe rotary wing aircraft

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE7L121T059N	2021-03-25	PLCL5	309 EA
SPE5EM19T031D	2019-09-19	PHPHC	14 EA
SPE5EM19T016X	2019-09-06	PHPHC	135 EA
SPE5EM19T9902	2019-08-20	PHPHC	135 EA
SPE5EM19Q0040	2019-08-08	DJR00	500 EA
SPE5EM19Q0067	2019-04-03	DJR00	178 EA
SPE5EM19T1877	2018-12-06	PHPHC	178 EA
SPE5EM18T9926	2018-07-23	PHPHC	300 EA
SPE5EM18T8752	2018-06-14	PHPHC	190 EA
SPE5EM18T1979	2017-11-22	PHPHC	40 EA

Inventory Check

The last inventory check on this NSN was done on 04/25/2024. Due to rapid changes in inventory this may not be the current stock qty.

New Surplus: 1
Serviceable: 1
New: 1

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 5330-01-274-4251 Datasheet

Supply Class (FSC):

Packing And Gasket Materials

Cross Reference:

7-211330102-3
86151-1
7-211330102-3
86151-1

Cage Codes:

Boeing Company, The (CAGE 8V613)
Magnetic Seal Corp. (CAGE 04171)
Mcdonnell Douglas Helicopter Co Inc (CAGE 02731)
Eci Defense Group, Inc. (CAGE 3SDB5)

Replacements:

5330-01-274-4251 replaces 5330-01-417-1537

Schedule B & Trade:

Schedule B: 8484200000 (NAICS 339991)

Mechanical seals
SITC: 74920

Gaskets and similar joints of metal sheeting combined with other materials or layers of metal; sets or assortments of gaskets and similar joints etc.
End Use: 21180

Industrial machines, other

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

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

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:

133300 - Machinery/machines noi
WCC:

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

9 - Other or no special handling required (sh)
ACC:

A - Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
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
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 $1,786.29 to $2,977.16..
Does NSN 5330-01-274-4251 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, Singapore, Republic Of Korea, United Kingdom, Netherlands, and Greece
What is the NIIN of NSN 5330-01-274-4251?
012744251 or 01-274-4251
Does NSN 5330-01-274-4251 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5330-01-274-4251?
Solicitation SPE7L121T059N for qty 309 on 03/24/2021
When was this national stock number assigned to the federal catalog?
Mar 09, 1988