NSN 4920-01-157-5897 · NIIN 011575897 · Part number 856A1228P01
Cfm International Inc Dba Cfm International · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 58828
Government record, cited
NSN 4920-01-157-5897 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-157-5897. Manufacturer of record part number: 856A1228P01.
Also searched as4920-01-157-5897 ·
4920011575897 ·
NIIN 011575897 ·
01-157-5897 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 58828 · 856A1228P01
General Characteristics Item Description: 4.000 IN. LG; 4.000 IN. W; 0.125 IN. TH; STYRENE; FOUR 0.437 IN. DIA THRU HOLES SPACED ON 3.235 BY 3.235 IN. MTG CENTERS; REQUIRED TO COVER THE STAGE PORT DURING MAINTENANCE AND PREVENTFOD IN
1 manufacturer part number on file
Manufacturer of record: Cfm International Inc Dba Cfm International
Identification
NSN: 4920-01-157-5897
NIIN: 011575897
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 856A1228P01
Manufacturer: Cfm International Inc Dba Cfm International
General Description
The Cover,bleed Port, cataloged under National Stock Number 4920-01-157-5897, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Cfm International Inc Dba Cfm International. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
4.000 IN. LG; 4.000 IN. W; 0.125 IN. TH; STYRENE; FOUR 0.437 IN. DIA THRU HOLES SPACED ON 3.235 BY 3.235 IN. MTG CENTERS; REQUIRED TO COVER THE STAGE PORT DURING MAINTENANCE AND PREVENTFOD IN
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Frequently Asked Questions
What is NSN 4920-01-157-5897?
NSN 4920-01-157-5897 is a Cover,bleed Port, manufactured by Cfm International Inc Dba Cfm International, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-01-157-5897?
NSN 4920-01-157-5897 has 1 manufacturer part number on file: 856A1228P01 (Cfm International Inc Dba Cfm International).
What are the specifications of 856A1228P01?
Key specifications for 856A1228P01: Overall Height: 0.125 INCHES NOMINAL IN; General Characteristics Item Description: 4.000 IN. LG; 4.000 IN. W; 0.125 IN. TH; STYRENE; FOUR 0.437 IN. DIA THRU HOLES SPACED ON 3.235 BY 3.235 IN. MTG CENTERS; REQUIRED TO COVER THE STAGE PORT DURING MAINTENANCE AND PREVENTFOD IN; Overall Length: 4.000 INCHES NOMINAL IN; Overall Width: 4.000 INCHES NOMINAL IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 4920-01-157-5897 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.