Piston Ring

NSN: 1355-00-273-2849 | Model: TP17892

A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes packing, preformed; retainer, oil seal; retainer, packing; ring, retaining; ring wiper; and seal ring, metal.

NSN Properties and Flags

NATO Stock Number

1355-00-273-2849

DEMIL

Yes - ITAR Controlled (Code D)

Cross Sectional Shape

Plain rectangular, straight face

Ring Style

Concentric

Radial Wall Thickness

Between 0.0390 inches and 0.0490 inches

Overall Width

Between 0.0930 inches and 0.0940 inches

Standard Bore Diameter

1.375 inches

Joint Style

Vertical joint

Material

Copper alloy

Fsc Application Data

Torpedo assembly

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 1355-00-273-2849 Datasheet

Supply Class (FSC):

Inert Torpedos And Components

Cross Reference:

TP17892
SP17892
BUWEPSDWGSP17892

Cage Codes:

Navair and Navsea Managed (CAGE 10001)
Naval Reserve Center (CAGE 16624)

Schedule B & Trade:

Schedule B: 9306900080 (NAICS 332993)

Parts for bombs, grenades, torpedos, mines, and similar munitions of war
SITC: 89129

Munitions of war and parts thereof, n.E.S.
End Use: 50050

Tanks, artillery, missiles, rockets, guns and ammunition

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

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:

685 - Weapon parts, other than small arms
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.
LCL:

K - 92.5
ACC:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 1355-00-273-2849 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Nadb (nato Ammunition Data Base), Spain, Italy, Greece, and Turkey
What is the NIIN of NSN 1355-00-273-2849?
002732849 or 00-273-2849
Does NSN 1355-00-273-2849 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 1355-00-273-2849?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963