PartsTable
Technical Data Sheet
Download PDF

190791 — SUPPORT,RETRACTABLE,TRAILER

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

190791: SUPPORT,RETRACTABLE,TRAILER.

The SUPPORT,RETRACTABLE,TRAILER is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: DEMARCATION PANEL ASSEMBLY, JRE. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-036-5047, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ 190791
NSN: 5310-01-036-5047
NIINs: 010365047, 012912365, 014166849, 014874723, 015852796
FSC: 5310 — Nuts and Washers
CAGE: 02121 — GOODRICH AEROSPACE CANADA LTD (CAN)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyDEMARCATION PANEL ASSEMBLY, JRE
NSN5310-01-036-5047
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 190791 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SURFACE FINISH: 32.0 MICROINCHES BOTTOM
•
TOP RECESS DIAMETER: 0.958 INCHES MINIMUM AND 0.963 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-STD-1500,TYPE 2,CLASS 2 MIL STD SINGLE TREATMENT RESPONSE OVERALL
•
BOTTOM RECESS DIAMETER: 0.958 INCHES MINIMUM AND 0.963 INCHES MAXIMUM IN
•
HARDNESS RATING: 34.2 ROCKWELL C MINIMUM AND 37.7 ROCKWELL C MAXIMUM
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
TOP RECESS ANGLE: 90.0 DEGREES NOMINAL
TECHNICAL CHARACTERISTICS
SURFACE FINISH32.0 MICROINCHES BOTTOM
SURFACE FINISH32.0 MICROINCHES TOP
TOP RECESS DIAMETER0.958 INCHES MINIMUM AND 0.963 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-1500,TYPE 2,CLASS 2 MIL STD SINGLE TREATMENT RESPONSE OVERALL
BOTTOM RECESS DIAMETER0.958 INCHES MINIMUM AND 0.963 INCHES MAXIMUM IN
HARDNESS RATING34.2 ROCKWELL C MINIMUM AND 37.7 ROCKWELL C MAXIMUM
CRITICALITY CODE JUSTIFICATIONFEAT
TOP RECESS ANGLE90.0 DEGREES NOMINAL
STYLE DESIGNATORRECESSED BOTH SIDES
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy 190791?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 190791?
190791 is a SUPPORT,RETRACTABLE,TRAILER. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 190791?
190791 is cataloged in the U.S. Government catalog under NSN 5310-01-036-5047. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 190791

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.