BM51991

View detailed technical data, stock status, and sourcing information for: BM51991

DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part BM51991 to receive an up to date pricing and availability quote by email.

BM51991
Federal Supply Group
Engines, Turbines, and Components
Federal Supply Classification
2815 Diesel Engines and Components
National Stock Number
2815-00-471-8227
Item Name Code
77777
Assigment Date
05/11/1970 (56 years ago)

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.

2815-00-471-8227, cylin head assembly

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
2815-00-172-6045 No Name Available 09/01/1980
2815-00-246-2801 No Name Available 03/01/1977
2815-00-353-9053 No Name Available 07/01/1979

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
BM51991 Cylin Head Assembly

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 2815-00-471-8227?
The FSCG of the NSN 2815-00-471-8227 is 2815
Does the NSN 2815-00-471-8227 have a Schedule B code assigned?
Yes, the Schedule B code is 8409998000
Does NSN 2815-00-471-8227 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 2815-00-471-8227 contain precious materials?
Precious metal content is unknown
Does NSN 2815-00-471-8227 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 2815-00-471-8227 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Mon, May 11, 1970

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

51132-200D
5340-00-919-0595
Grooved Clamp Coupling Ferrule
51132-250D
4730-00-919-0596
Flange to Tube Straight Adapter
51132-350D
5340-00-234-9338
Grooved Clamp Coupling Ferrule
51132-450D
5340-01-051-2994
Grooved Clamp Coupling Ferrule
5113203
4320-00-089-3401
Flan Cover Assembly
5113207
5342-01-225-9043
Fuel Strainer Bracket
511321
3120-00-866-0329
Sleeve Bushing
5113210380
5340-01-221-8861
Access Cover
5113210910
5365-01-265-0574
Plate Spacer
5113214
2815-00-841-9125
Cylinder Fitting
511322-0060
5330-01-127-5448
Gasket
511322-0180
5330-01-224-8069
Gasket
5113220180
5330-01-224-8069
Gasket
5113220190
5330-01-226-9515
Gasket
51132389
4330-01-337-7399
Fluid Filter Element