Piston Ring Set

NSN: 3040-01-187-9598 | Model: S11052-34P

Two or more complete ring, piston grouped for a single piston or for all pistons of an internal combustion engine, air compressor, or the like.

NSN Properties and Flags

NATO Stock Number

3040-01-187-9598

DEMIL

Ring Set Component Parts

Piston ring, s11051034, 97820, 2; piston ring seat expander, s11053-34, 97820, 1

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE7L321U0508	2021-03-05	PLCLB	408 EA
SPE7L320U0239	2020-03-09	PLCLB	602 EA
SPE7L320T2994	2019-12-05	PLCLK	900 EA
SPE7L319T0757	2018-10-22	PLCL3	614 EA
SPE7L318T055U	2018-03-15	PLCL3	652 EA
SPE7L317TQ710	2017-08-17	PLCL3	699 EA
SPE7L317TE156	2017-04-10	PLCLB	665 EA
SPE7L317TB570	2017-03-13	PLCLB	590 EA
SPE7L315TC209	2015-03-12	PLCLB	448 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: 40
New Surplus: 25

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 3040-01-187-9598 Datasheet

Supply Class (FSC):

Miscellaneous Power Transmission Equipment

Cross Reference:

S11052-34P
S11052-0034P
S11052-34P

Cage Codes:

Trelleborg Sealing Solutions Us, (CAGE 09257)
Shamban Polymer Tech Group (CAGE 97820)

Replacements:

3040-01-187-9598 replaces 3040-00-579-6222

Schedule B & Trade:

Schedule B: 8409100080 (NAICS 336412)

Parts for spark-ignition or compression-ignition internal combustion piston engines for use in aircraft except civil
SITC: 71319

Parts, n.E.S., of spark-ignition reciprocating or rotary combustion piston engines for aircraft
End Use: 50020

Engines and turbines for military aircraft

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

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:

126700 - Piston rings, iron
WCC:

593 - Motors and parts, (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.
LTL:

M - 85.0
ACC:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
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
Sf9sx-n
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $51.60 to $86.00..
Does NSN 3040-01-187-9598 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 Air Force, Department Of The Navy, Poland, Spain, Singapore, and Canada
What is the NIIN of NSN 3040-01-187-9598?
011879598 or 01-187-9598
Does NSN 3040-01-187-9598 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3040-01-187-9598?
Solicitation SPE7L321U0508 for qty 408 on 03/25/2021
When was this national stock number assigned to the federal catalog?
Aug 29, 1984